CN101031758A - Ventilating device , air conditioner system, ventilating system and building - Google Patents

Abstract

The purposes of the present invention is a ventilator having an indirect vaporizing and cooling function and a 24-hour ventilation function and installable in a housing. The ventilator (1A) comprises a supply air flow passage (9A) allowing an outside air suction port (5) to communicate with a supply air outlet port (6) through an air supply fan (2a) and the product air flow passage (11b) of an indirect vaporizing and cooling unit (4) and an exhaust gas flow passage (10A) allowing a return air suction port (7) to communicate with an exhaust gas outlet port (8) through the working air flow passage (11a) of the indirect vaporizing and cooling unit (4) and an exhaust fan (2b). The supply air flow passage (9A) comprises a supply air flow control damper (14) and an exhaust gas flow passage (10A) comprises an exhaust gas flow control damper (15). The flow rate of at least either of a working air and a product air is controlled to control a supply air temperature from the supply air outlet port (6). Also, a return air flow rate from the return air suction port (7) and a supply air flow rate from the supply air outlet port (6) are controlled so that an air in a building can be replaced in a prescribed time.

Description

Air interchanger, air-conditioning system, air exchange system and building

Technical field

0001

The present invention relates to be arranged in the dwelling house and, particularly possess the heat of vaporization that utilizes water and cool off the indirect vaporizing refrigerating function of air and the air interchanger of 24 hours ventilatories with outdoor and indoor air interchanger of taking a breath, the air-conditioning system that possesses this air interchanger, air exchange system and building.

Background technology

0002

The aircondition that indoor grade to building has people's space to lower the temperature had been proposed in the past.Existing aircondition is while the formation that makes indoor air circulation cool-air feed, does not possess the function of carrying out the ventilation outside indoor and the room.

0003

By contrast,, become the structure that is difficult to carry out natural ventilation, and the time of the state of sealing window is also elongated, becomes the state that fully to take a breath in recent years along with high airtightization of dwelling house etc.

0004

To this, aspect dwelling house, according to building standard method, the setting of carrying out the air interchanger of forced ventilation has been defined as obligation.Such air interchanger is called 24 hours air interchangers etc., for satisfying given ventilation volume in the building often take a breath continuously or intermittently (for example, opening flat 10-281523 communique with reference to the spy).

0005

Yet, often take a breath with air interchanger in summer, promptly use aircondition that indoor temperature is cooled to for example 28 ℃ degree, yet to carry out exhaust to indoor cold air by ventilation, import the outer gas of 35 ℃ degree.Like this, the temperature difference of outer gas and indoor temperature is big, thereby the words of often taking a breath in summer, indoor temperature will rise, and keeps certain temperature by aircondition, and air conditioner load will increase, consumed power will increase, and this is the problem that exists.

0006

To this, proposed to possess the air interchanger (for example, opening the 2004-212043 communique) that carries out the heat exchange unit of heat exchange between gas outside and the indoor air with reference to the spy.

0007

In possessing the air interchanger of heat exchange unit, be in harmonious proportion and carry out temperature exchange between the chilled indoor air at the high outer gas of temperature with through air, just can reduce the temperature of outer gas and to indoor supply.

0008

Also have,, proposed to possess the aircondition (for example, opening the 2004-190907 communique) that the heat of vaporization that utilizes water cools off the indirect vaporizing cooling device of air with reference to the spy as aircondition.

0009

The indirect vaporizing cooling device is the formation of carrying out sensible heat (temperature) exchange between the stream that separates with the next door, be in a side stream, to utilize the heat of vaporization of water to cool off air, and and the opposing party's stream between carry out giving and accepting of cold energy, cooling is by the air of the opposing party's stream, to supply such as indoor grade, in the indirect vaporizing cooling device, utilize the heat of vaporization of water, thereby can suppress consumed power.

Summary of the invention

0010

Yet, even in possessing the air interchanger of heat exchange unit, the heat exchanger effectiveness of heat exchange unit also has only 70% degree, thereby for example at the outer gas of 35 ℃ degree with carry out heat exchange between the indoor air of 28 ℃ the degree that air is in harmonious proportion, the temperature of outer gas can only be reduced to 30 ℃ degree.

0011

Like this, by ventilation indoor cold air is carried out exhaust, supplying temperature is than indoor high air, thereby the unresolved problem of following the indoor temperature rising of ventilation, result, the problem of the increase of unresolved air conditioner load.

0012

Also have, the existing aircondition that possesses the indirect vaporizing cooling device is arranged in office, the shop etc., does not have the setting of consideration in dwelling house.The occasion of the aircondition that possesses the indirect vaporizing cooling device is set in dwelling house, and temperature control is very important, and can not carry out the desired temperature control of use in the dwelling house in existing apparatus, and this is the problem that exists.Also have, in the indirect vaporizing cooling device, imports hot and humid air, cooling capacity will reduce, thus outside using hot and humid summer gas, just can not obtain sufficient cooling capacity, this is the problem of existence.

0013

Also have, in general aircondition, possess seldom with the device of outdoor and indoor function of taking a breath.Therefore, while lower the temperature in order taking a breath, need to possess air interchanger and aircondition both sides, but, be difficult to guarantee the space that is provided with, and cost to be also high, this is the problem that exists.

0014

The present invention proposes in order to solve such problem, and its purpose is to provide and can be arranged in the dwelling house, air interchanger, the air-conditioning system that possesses this air interchanger, air exchange system and the building that can suppress to follow the indoor temperature of ventilation to rise.

0015

In order to solve above-mentioned problem, the invention of claim 1 is characterized in that, possesses: generate from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan; Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; Be arranged in the indirect vaporizing cooling unit, carry out the water feeding and draining device of plumbing; From the product air flow circuit of outer aspiration inlet, be communicated to and give the air-flow road to the air-blowing outlet by the indirect vaporizing cooling unit; From going back the control air stream of aspiration inlet, be communicated to the exhaust flow path of exhaust blow-off outlet by the indirect vaporizing cooling unit; And the flow control mechanism that is adjusted at the flow of control air of supplying with in the control air stream of indirect vaporizing cooling unit and the airborne at least one side of product who in the product air flow circuit, supplies with, control comes the charged air temperature of self-supporting air-blowing outlet, and adjust the throughput of giving from also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, making can be to change the air in the building preset time.

0016

In the invention of claim 1, in the indirect vaporizing cooling unit outside gas as the product air, carrying out the cooling of product air as control air from indoor also gas.The indoor temperature that is in harmonious proportion through air is low, thereby utilizes chilled also gas as control air, and the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.

0017

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0018

The invention of claim 2 is characterized in that, possesses above-mentioned gas fan, scavenger fan and the indirect vaporizing cooling unit given, and possesses: from the product air flow circuit of outer aspiration inlet by the indirect vaporizing cooling unit, be communicated to and give the air-flow road to the air-blowing outlet; From going back the 1st exhaust flow path that the aspiration inlet is communicated to the exhaust blow-off outlet; From giving air-flow road fork, be communicated to the 2nd exhaust flow path of exhaust blow-off outlet by the control air stream of indirect vaporizing cooling unit; And the flow control mechanism that is adjusted at the flow of control air of supplying with in the control air stream of indirect vaporizing cooling unit and the airborne at least one side of product who in the product air flow circuit, supplies with, control comes the charged air temperature of self-supporting air-blowing outlet, and adjust the throughput of giving from also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, making can be to change the air in the building preset time.

0019

In the invention of claim 2, gas carries out the cooling of product air as product air and control air outside the handle in the indirect vaporizing cooling unit.

0020

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0021

The invention of claim 3 is characterized in that, possesses above-mentioned gas fan, scavenger fan and the indirect vaporizing cooling unit given, and possesses: from the product air flow circuit of outer aspiration inlet by the indirect vaporizing cooling unit, be communicated to and give the air-flow road to the air-blowing outlet; From giving air-flow road fork, bypass indirect vaporizing cooling unit and be communicated to bypass flow path to the air-blowing outlet; From going back the control air stream of aspiration inlet, be communicated to the exhaust flow path of exhaust blow-off outlet by the indirect vaporizing cooling unit; And the flow control mechanism that is adjusted at the flow of the air of supplying with in the bypass flow path, control comes the charged air temperature of self-supporting air-blowing outlet, and adjust the throughput of giving from also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, making can be to change the air in the building preset time.

0022

In the invention of claim 3, in the indirect vaporizing cooling unit outside gas as the product air, carrying out the cooling of product air as control air from indoor also gas.The indoor temperature that is in harmonious proportion through air is low, thereby utilizes chilled also gas as control air, and the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.

0023

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0024

The invention of claim 30 is characterized in that, possesses: be communicated to the air-blowing outlet from outer aspiration inlet, by carrying out giving the air-flow road to gas for the gas fan; Be communicated to exhaust blow-off outlet, the exhaust flow path that carries out exhaust by scavenger fan from going back the aspiration inlet; Having the control air stream of supplying with control air with being communicated with for air-flow road or exhaust flow path reaches and is communicated with and the product air flow circuit of supplying products air to the air-flow road, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; Communication agency to other air regenerating devices; And by with the interlock of other air regenerating devices, the controlling organization that carries out the control of ventilation volume and chilling temperature.

0025

In the invention of claim 30, in the occasion of taking a breath with other air regenerating devices etc., carry out the increase and decrease of ventilation volume, just can guarantee to become the desired ventilation volume of building of ventilation object.

0026

The invention of claim 37 is characterized in that, possesses: generate from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan; Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; From the product air flow circuit of outer aspiration inlet, be communicated to and give the air-flow road to the air-blowing outlet by the indirect vaporizing cooling unit; And from going back the control air stream of aspiration inlet by the indirect vaporizing cooling unit, be communicated to the exhaust flow path of exhaust blow-off outlet, adjustment is from the throughput of giving of also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, and making can be to change the air in the building preset time.

0027

In the invention of claim 37, in the indirect vaporizing cooling unit outside gas as the product air, carrying out the cooling of product air as control air from indoor also gas.The indoor temperature that is in harmonious proportion through air is low, thereby utilizes chilled also gas as control air, and the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.

0028

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0029

The invention of claim 39 is characterized in that, possesses: generate from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan; Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet; The heat exchange unit that carries out heat exchange between the air of in the 1st stream that separates with the next door and the 2nd stream, having supplied with; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; , be communicated to and give the air-flow road by the 1st stream of heat exchange unit and the product air flow circuit of indirect vaporizing cooling unit from outer aspiration inlet to the air-blowing outlet; From going back 2nd stream of aspiration inlet, be communicated to the 1st exhaust flow path of exhaust blow-off outlet by heat exchange unit; And in the downstream of heat exchange unit from giving air-flow road fork, perhaps the upstream side at heat exchange unit diverges from the 1st exhaust flow path, control air stream by the indirect vaporizing cooling unit, be communicated to the 2nd exhaust flow path of exhaust blow-off outlet, adjustment is from the throughput of giving of also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, and making can be to change the air in the building preset time.

0030

In the invention of claim 39, in the indirect vaporizing cooling unit outside gas as the product air, carrying out the cooling of product air as control air from indoor also gas.Outer gas is cooled off by heat exchange unit, and the indoor temperature that the air of hanging oneself is in harmonious proportion is low, thereby the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.

0031

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0032

The invention of claim 40 is characterized in that, possesses: generate from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan; Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet; Dehumidifying element with the dehumidifying gyrator of striding the dehumidifying stream that separates with the next door and regeneration stream and being driven by revolution; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; , be communicated to and give the air-flow road by the dehumidifying stream of Dehumidifying element and the product air flow circuit of indirect vaporizing cooling unit from outer aspiration inlet to the air-blowing outlet; From going back the regeneration stream of aspiration inlet, be communicated to the 1st exhaust flow path of exhaust blow-off outlet by Dehumidifying element; And in the downstream of Dehumidifying element from giving air-flow road fork, perhaps the upstream side at Dehumidifying element diverges from the 1st exhaust flow path, control air stream by the indirect vaporizing cooling unit, be communicated to the 2nd exhaust flow path of exhaust blow-off outlet, adjustment is from the throughput of giving of also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, and making can be to change the air in the building preset time.

0033

In claim 40 invention, in the indirect vaporizing cooling unit outside gas as the product air, from indoor also gas as control air, carry out the cooling of product air.Outer gas is dehumidified by Dehumidifying element, and the air of hanging oneself is in harmonious proportion, and indoor to go back the temperature degree low, thereby the input temp on the indirect vaporizing cooling unit and input humidity will step-downs, and cooling capacity will improve.

0034

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0035

The invention of claim 43 is characterized in that, possesses: generate from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan; Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet; Dehumidifying element with the dehumidifying gyrator of striding the dehumidifying stream that separates with the next door and regeneration stream and being driven by revolution; The heat exchange unit that carries out heat exchange between the air of in the 1st stream that separates with the next door and the 2nd stream, having supplied with; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; From dehumidifying stream, 1st stream of heat exchange unit and the product air flow circuit of indirect vaporizing cooling unit of outer aspiration inlet, be communicated to and give the air-flow road to the air-blowing outlet by Dehumidifying element; From going back the aspiration inlet, be communicated to the 1st exhaust flow path of exhaust blow-off outlet by the 2nd stream of heat exchange unit and the regeneration stream of Dehumidifying element; And in the downstream of heat exchange unit from giving air-flow road fork, perhaps the upstream side at heat exchange unit diverges from the 1st exhaust flow path, control air stream by the indirect vaporizing cooling unit, be communicated to the 2nd exhaust flow path of exhaust blow-off outlet, adjustment is from the throughput of giving of also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, and making can be to change the air in the building preset time.

0036

In the invention of claim 43, in the indirect vaporizing cooling unit outside gas as the product air, from indoor also gas as control air, carry out the cooling of product air.Outer gas is dehumidified by Dehumidifying element and is cooled off by heat exchange unit, and the air of hanging oneself is in harmonious proportion, and indoor to go back the temperature degree low, thereby input temp on the indirect vaporizing cooling unit and input humidity step-down, and cooling capacity will improve.

0037

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0038

The invention of claim 48 is characterized in that, possesses: generate from the outdoor outer aspiration inlet that is communicated with to indoor be communicated with to the air of air-blowing outlet flow give the gas fan; Generation from being independent of to air-blowing outlet and with indoor be communicated with go back the aspiration inlet to being independent of outside the aspiration inlet and with the mobile scavenger fan of the air of the outdoor exhaust blow-off outlet that is communicated with; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; Be arranged in the indirect vaporizing cooling unit, carry out the water feeding and draining device of plumbing; From the product air flow circuit of outer aspiration inlet, be communicated to and give the air-flow road to the air-blowing outlet by the indirect vaporizing cooling unit; And, be communicated to the exhaust flow path of exhaust blow-off outlet from going back the control air stream of aspiration inlet by the indirect vaporizing cooling unit.

0039

In the invention of claim 48, in the indirect vaporizing cooling unit outside gas as the product air, from indoor also gas as control air, carry out the cooling of product air.The indoor temperature that is in harmonious proportion through air is low, thereby utilizes chilled also gas as control air, and the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.Like this, even exhaust also can fully reduce the temperature of outer gas and come to gas by ventilation to the indoor air through the air mediation.

0040

The invention of claim 49 is characterized in that, possesses: generate from the outdoor outer aspiration inlet that is communicated with to indoor be communicated with to the air of air-blowing outlet flow give the gas fan; Generation from being independent of to air-blowing outlet and with indoor be communicated with go back the aspiration inlet to being independent of outside the aspiration inlet and with the mobile scavenger fan of the air of the outdoor exhaust blow-off outlet that is communicated with; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; Be arranged in the indirect vaporizing cooling unit, carry out the water feeding and draining device of plumbing; From the product air flow circuit of outer aspiration inlet, be communicated to and give the air-flow road to the air-blowing outlet by the indirect vaporizing cooling unit; And from going back the control air stream of aspiration inlet by the indirect vaporizing cooling unit, be communicated to the exhaust flow path of exhaust blow-off outlet, adjust from the amount of going back the indoor air that the aspiration inlet sucks with to the amount of air-blowing outlet for satisfying given ventilation volume in the building, often take a breath continuously or intermittently to the indoor air that blows out.

0041

In the invention of claim 49, in the indirect vaporizing cooling unit outside gas as the product air, from indoor also gas as control air, carry out the cooling of product air.The indoor temperature that is in harmonious proportion through air is low, thereby utilizes chilled also gas as control air, and the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.Like this, even exhaust also can fully reduce the temperature of outer gas and come to gas by ventilation often to the indoor air through the air mediation.

0042

The invention of claim 50 is characterized in that, possesses: generate from indoor be communicated with go back the aspiration inlet to the scavenger fan that flows of the air of the outdoor exhaust blow-off outlet that is communicated with; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; Be arranged in the indirect vaporizing cooling unit, carry out the water feeding and draining device of plumbing; From go back aspiration inlet product air flow circuit, be communicated to by the indirect vaporizing cooling unit be independent of go back the aspiration inlet and with indoor be communicated with give the air-flow road to the air-blowing outlet; And, be communicated to the exhaust pathway of exhaust blow-off outlet from going back the above-mentioned control air stream of aspiration inlet by the indirect vaporizing cooling unit.

0043

The invention of claim 51 is characterized in that, possesses: generate from indoor be communicated with go back the aspiration inlet to the scavenger fan that flows of the air of the outdoor exhaust blow-off outlet that is communicated with; Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; Be arranged in the indirect vaporizing cooling unit, carry out the water feeding and draining device of plumbing; From go back aspiration inlet product air flow circuit, be communicated to by the indirect vaporizing cooling unit be independent of go back the aspiration inlet and with indoor be communicated with give the air-flow road to the air-blowing outlet; And from going back the control air stream of aspiration inlet by the indirect vaporizing cooling unit, be communicated to the exhaust pathway of exhaust blow-off outlet, adjust from the amount of going back the indoor air that the aspiration inlet sucks with to the amount of air-blowing outlet for satisfying given ventilation volume in the building, often take a breath continuously or intermittently to the indoor air that blows out.

0044

In the invention of claim 50 and claim 51, do not carry to the gas fan, to reduce cost.

0045

The invention of claim 61 is a kind of air-conditioning systems, it is characterized in that, possesses: the air interchanger of any record in the claim 1～60; And the temperature controlled air attemperation apparatus that carries out indoor air.

0046

The invention of claim 62 is characterized in that, possesses: be communicated to 1 at least from outer aspiration inlet and give the air-flow road to the air-blowing outlet; At least go back the exhaust flow path that the aspiration inlet is communicated to the exhaust blow-off outlet from 1; Have with exhaust flow path or to the air-flow road and be communicated with, with the control air stream of supplying with control air and be communicated with and the product air flow circuit of supplying products air to the air-flow road, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between control air stream that separates with the next door and product air flow circuit; Be configured in in the air-flow road, generate from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan; And be configured in the exhaust flow path, generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet, adjustment is from the throughput of giving of also throughput of going back the aspiration inlet and next self-supporting air-blowing outlet, and making can be to change the air in the building preset time.

0047

In the invention of claim 62, giving of each room disposed the air mediation that the indirect vaporizing cooling unit carries out each room in the air-flow road.Also have, the also gas from each room is carried out the cooling of product air as control air.The indoor temperature that is in harmonious proportion through air is low, thereby utilizes chilled also gas as control air, and the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.

0048

Also have, by adjusting from also throughput of going back the aspiration inlet and the throughput of giving of coming self-supporting air-blowing outlet, just can be with the replacing of the air in the building that becomes the ventilation object preset time.

0049

The invention of claim 63, it is characterized in that, possess: have and suck giving the gas fan and sucking scavenger fan of outer gas, and the heat exchange unit that has gas outside and also carry out heat exchange between the gas, to 1st air interchanger of gas port supply through the outer gas of heat exchange from indoor also gas; Be communicated to from outer aspiration inlet and give the air-flow road to the air-blowing outlet; From going back the exhaust flow path that aspiration enters the mouth and is communicated to the exhaust blow-off outlet and carried out exhaust by scavenger fan; And have the control air stream that is communicated with exhaust flow path and supplies with control air and be communicated with and the product air flow circuit of supplying products air to the air-flow road, the heat of vaporization that has by water comes the cooling work air, between control air stream that separates with the next door and product air flow circuit, carry out the 2nd air interchanger of indirect vaporizing cooling unit of the sensible heat exchange of control air and product air, the outer aspiration inlet of giving gas port and the 2nd air interchanger of the 1st air interchanger is communicated with, and, make and to carry out the replacing of the air in the building with preset time by adjusting the also throughput of going back throughput and the 2nd air interchanger of the 1st air interchanger.

0050

In the invention of claim 63, dispose the air mediation that the 2nd air interchanger that possesses the indirect vaporizing cooling unit carries out each room in the air-flow road in related the giving of the 1st air interchanger of the ventilation of carrying out whole building.Also have, the also gas from each room is carried out the cooling of product air as control air.The indoor temperature that is in harmonious proportion through air is low, thereby utilizes chilled also gas as control air, and the input temp on the indirect vaporizing cooling unit will step-down, and cooling capacity will improve.

0051

Also have, make the 1st air interchanger interlock of the 2nd air interchanger that possesses the indirect vaporizing cooling unit and the ventilation of carrying out whole building, thereby guarantee to be used for the necessary ventilation volume of replacing with the air in the building that becomes the ventilation object preset time.

0052

The invention of claim 65 is the buildings that are characterised in that the air exchange system of the air-conditioning system of the air interchanger that possesses any record in the claim 1～60, claim 61 record or any record in the claim 62～64.

0053

According to air interchanger of the present invention and air exchange system, the flow of at least one side in the indirect vaporizing cooling unit in control product air and the control air, thus adjust charged air temperature, thereby can carry out the adjustment of charged air temperature with simple formation.Constituent apparatus at an easy rate so just.

0054

Also have owing to possess the function that the air in the suction chamber carries out exhaust, while thereby can take a breath and lower the temperature, and owing to being used to come the cooling products air, thereby can improve cooling capacity from indoor also gas.And, can utilize the air that cools off through the air mediation as control air in summer, thereby can further improve the cooling capacity of indirect vaporizing cooling unit.

0055

So just can take a breath on one side, Yi Bian to the chilled effectively air of indoor supply, the rising of the indoor temperature of following ventilation can be controlled.

0056

Also have, by adjusting throughput also and give throughput and, thereby can possess the desired ventilation ability of building standard method with the replacing of the air in the building that becomes the ventilation object preset time.

0057

Thereby, can be with small-sized and provide at an easy rate and possess the indirect vaporizing refrigerating function that desired performance is set that has in dwelling house and the air interchanger of 24 hours ventilatories.

0058

Also have, in the air-conditioning system that possesses such air interchanger, can suppress to follow the indoor temperature of ventilation to rise, so can cut down airload.

0059

And, in the building that possesses such air interchanger, air-conditioning system or air exchange system,, thereby can provide comfortable living space while air-conditioning is carried out in the ventilation of gas and indoor air outside carrying out, and utilize water to carry out air-conditioning, thereby can suppress consumed power.

Description of drawings

Fig. 1 is the pie graph of an example of the air interchanger 1A of expression the 1st embodiment.

Fig. 2 A is the key diagram of the summary of expression indirect vaporizing key element.

Fig. 2 B is the key diagram of the summary of expression indirect vaporizing key element.

Fig. 2 C is the key diagram of the summary of expression indirect vaporizing key element.

Fig. 3 is the coordinate diagram of relation of the outlet temperature of the flow of expression control air WA and product air PA.

Fig. 4 is the coordinate diagram of relation of the outlet temperature of the flow of expression product air PA and product air PA.

Fig. 5 is the coordinate diagram of relation of the outlet temperature of the inlet temperature of expression control air WA and product air PA and product air PA.

Fig. 6 is the coordinate diagram of relation of the consumption of the inlet temperature of expression control air WA and product air PA and water.

Fig. 7 is the coordinate diagram of relation of the outlet temperature of the inlet humidity of expression control air WA and product air PA and product air PA.

Fig. 8 is the pie graph of an example of the building of the expression present embodiment that is provided with air interchanger.

Fig. 9 A is other routine pie graphs that expression is provided with the building of air interchanger.

Fig. 9 B is other routine pie graphs that expression is provided with the building of air interchanger.

Figure 10 is the pie graph of an example of the air-conditioning system of the expression present embodiment that is provided with air interchanger.

Figure 11 A is the pie graph of an example of the building of the expression present embodiment that is provided with air-conditioning system.

Figure 11 B is the pie graph of an example of the building of the expression present embodiment that is provided with air-conditioning system.

Figure 12 is the coordinate diagram of relation of the outlet temperature of expression indoor air humidity and product air PA.

Figure 13 A is the pie graph of variation of the air interchanger 1A of expression the 1st embodiment.

Figure 13 B is the pie graph of variation of the air interchanger 1A of expression the 1st embodiment.

Figure 14 is the pie graph of an example of the air interchanger 1B of expression the 2nd embodiment.

Figure 15 is the pie graph of an example of the air interchanger 1C of expression the 3rd embodiment.

Figure 16 A is the pie graph of an example of the air interchanger 1D of expression the 4th embodiment.

Figure 16 B is the comparative example that possesses the formation of heat exchange unit and do not possess the formation of heat exchange unit.

Figure 17 is the pie graph of an example of the air interchanger 1E of expression the 5th embodiment.

Figure 18 is the pie graph of an example of the air interchanger 1F of expression the 6th embodiment.

Figure 19 A is the pie graph of an example of the air interchanger 1G of expression the 7th embodiment.

Figure 19 B is an example of effect that possesses the formation of Dehumidifying element.

Figure 20 A is the summary pie graph of variation of the air interchanger 1G of expression the 7th embodiment.

Figure 20 B is the summary pie graph of an example of expression Dehumidifying element.

Figure 20 C is the summary pie graph of variation of the air interchanger 1G of expression the 7th embodiment.

Figure 21 is the pie graph of an example of the air interchanger 1H of expression the 8th embodiment.

Figure 22 is the pie graph of an example of the air interchanger 1I of expression the 9th embodiment.

Figure 23 is the pie graph of an example of the air interchanger 1J of expression the 10th embodiment.

Figure 24 is the pie graph of an example of the air interchanger 1K of expression the 11st embodiment.

Figure 25 is the pie graph of an example of the air interchanger 1L of expression the 12nd embodiment.

Figure 26 is the coordinate diagram of relation of the outlet temperature of the speed of gyration of expression dehumidifying gyrator and product air PA.

Figure 27 is the pie graph of an example of the air interchanger 1M of expression the 13rd embodiment.

Figure 28 is the pie graph of an example of the air interchanger 1N of expression the 14th embodiment.

Figure 29 is the pie graph of an example of the air interchanger 1P of expression the 15th embodiment.

Figure 30 is the pie graph of an example of the air interchanger 1Q of expression the 16th embodiment.

Figure 31 is the pie graph of an example of the air interchanger 1R of expression the 17th embodiment.

Figure 32 is the pie graph of an example of the air interchanger 1S of expression the 18th embodiment.

Figure 33 A is the oblique view of an example wanting portion formation of the air interchanger of each embodiment of expression.

Figure 33 B is the oblique view of an example wanting portion formation of the air interchanger of each embodiment of expression.

Figure 34 be each embodiment air interchanger want portion's pie graph.

Figure 35 is that other of air interchanger of each embodiment are wanted portion's pie graph.

Figure 36 A is other pie graphs of the indirect vaporizing key element of wanting portion formation of the air interchanger of each embodiment of expression.

Figure 36 B is other pie graphs of the indirect vaporizing key element of wanting portion formation of the air interchanger of each embodiment of expression.

Figure 36 C is other pie graphs of the indirect vaporizing key element of wanting portion formation of the air interchanger of each embodiment of expression.

Figure 37 is the pie graph of an example of the air interchanger 1T of expression the 19th embodiment.

Figure 38 is the block diagram of an example of the control function of expression air interchanger.

Figure 39 is the pie graph that an example of gas grid is given in expression.

Figure 40 is the flow chart of an example of the related cooling control of expression temperature sensor.

Figure 41 is other routine flow charts of the related cooling control of expression temperature sensor.

Figure 42 is the flow chart of an example of the related cooling control of expression force-feeling sensor.

Figure 43 is the flow chart of an example of the related ventilation volume control of expression force-feeling sensor.

Figure 44 is the manually flow chart of a related startup example stopping to control of expression.

Figure 45 is the automatically flow chart of a related startup example stopping to control of expression.

Figure 46 is the block diagram of other embodiments of the control function of expression air interchanger.

Figure 47 is expression and the flow chart of an example of the interlock of other air regenerating devices control.

Figure 48 is the block diagram of other embodiments of the control function of expression air interchanger.

Figure 49 is the air line chart of the relation of expression temperature and absolute humidity.

Figure 50 is the flow chart of an example of expression dehumidifying control.

Figure 51 is the pie graph of an example of the air exchange system of expression the 1st embodiment.

Figure 52 is the pie graph of an example of the air exchange system of expression the 2nd embodiment.

Figure 53 A is the pie graph of an example of the air exchange system of expression the 3rd embodiment.

Figure 53 B is the pie graph of an example of the air exchange system of expression the 3rd embodiment.

The specific embodiment

0061

Below, the embodiment of air interchanger of the present invention, air-conditioning system, air exchange system and building is described with reference to accompanying drawing.

0062

The formation of the air interchanger 1A of＜the 1 embodiment 〉

Fig. 1 is the pie graph of an example of the air interchanger 1A of expression the 1st embodiment.The air interchanger 1A of the 1st embodiment possesses to gas fan 2a, scavenger fan 2b and indirect vaporizing cooling unit 4.

0063

Also have, air interchanger 1A possesses suction and exports 6 to gas SA (SupplyAir) to air-blowing from the outer aspiration inlet 5 of the outer gas OA (OutsideAir) the room outside with to indoor blowing out.And, air interchanger 1A possess suction from indoor also gas RA (ReturnAir) go back aspiration inlet 7 and to the outdoor exhaust blow-off outlet 8 that blows out exhaust EA (ExhaustAir).In addition, each blow-off outlet and each suction inlet, for example aftermentioned is such, by conduit etc. and be connected with indoor and outdoor.

0064

Giving gas fan 2a and scavenger fan 2b for example is Sirocco fan, gives gas fan 2a by driving for gas fan motor 3a, and scavenger fan 2b is driven by exhaust fan motor 3b.In addition, also can be to drive by single fan motor 3 to give constituting of gas fan 2a and scavenger fan 2b.Be communicated to the giving the 9A of air-flow road of air-blowing outlet 6 for gas fan 2a from outer aspiration inlet 5, generate towards flowing to the air of air-blowing outlet 6.Also have, scavenger fan 2b is being communicated to the exhaust flow path 10A of exhaust blow-off outlet 8 from going back aspiration inlet 7, generates flowing towards the air of exhaust blow-off outlet 8.

0065

Indirect vaporizing cooling unit 4 possesses indirect vaporizing key element 11, water feeding and draining device 12 and uncovers dish 13 etc.Indirect vaporizing key element 11 possesses: the control air stream 11a that the control air WA that cools off by the heat of vaporization of water passes through; And and control air WA between carry out the product air flow circuit 11b that the product air PA of sensible heat (temperature) exchange passes through.

0066

Water feeding and draining device 12 is that the upside from indirect vaporizing key element 11 drips or spills down water in this example, with dish 13 formations of accepting that uncover.Possess the feed-water valve 12a that for example constitutes, carry out feedwater indirect vaporizing key element 11 by magnetic valve.

0067

The dish 13 that uncovers is accepted the water supplied with to indirect vaporizing key element 11 by water feeding and draining device 12, and the dew that in the product air flow circuit 11b of indirect vaporizing key element 11, produces etc.In addition, water feeding and draining device 12 can also possess the water discharging valve 12b that for example is made of magnetic valve, can carry out draining to the water of the dish 13 that uncovers.In this example, uncover dish 13 and water discharging valve 12b constitutes the dew processing mechanism.

0068

Give air-flow road 9A product air flow circuit 11b, be communicated to air-blowing outlet 6 from outer aspiration inlet 5 passes through to gas fan 2a and indirect vaporizing key element 11.Exhaust flow path 10A is communicated to exhaust blow-off outlet 8 from going back the control air stream 11a and the scavenger fan 2b of aspiration inlet 7 by indirect vaporizing key element 11.

0069

For example possess to throughput adjustment air door 14 for air-flow road 9A at the upstream side of indirect vaporizing cooling unit 4.Adjust air door 14 to throughput and constitute flow control mechanisms, possess, adjust flow to flow air among the 9A of air-flow road by adjusting the aperture of adjusting air door 14 to throughput by air door that opens and closes the flow of adjusting air and the motor that drives air door.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of the indirect vaporizing key element 11 that constitutes indirect vaporizing cooling unit 4 like this.

0070

Exhaust flow path 10A for example possesses extraction flow adjustment air door 15 at the upstream side of indirect vaporizing cooling unit 4.Extraction flow is adjusted air door 15 and is constituted flow control mechanism, possesses by air door that opens and closes the flow of adjusting air and the motor that drives air door, adjusts the flow that the aperture of air door 15 is adjusted flow air among the exhaust flow path 10A by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of the indirect vaporizing key element 11 that constitutes indirect vaporizing cooling unit 4 like this.

0071

Also have, for example possess air cleaning filter 16 as air purification device for air-flow road 9A at the upstream side of indirect vaporizing cooling unit 4.Possess air cleaning filter 16 for air-flow road 9A, thereby give gas SA to what dust etc. had been removed in indoor supply from outer gas OA.Also have,, thereby prevent the intrusion to indirect vaporizing key element 11 such as dust at the upstream side configuration air cleaning filter 16 of indirect vaporizing cooling unit 4.

0072

Have again, also can nearby possess temperature sensor 17a for air-flow road 9A, detect the temperature of the product air PA that has passed through indirect vaporizing key element 11 in outlet to the product air flow circuit 11b in the indirect vaporizing key elements 11 such as air-blowing outlet 6.

0073

Also have, also can nearby possess humidity sensor 17b for air-flow road 9A, detect the humidity of the product air PA that has passed through indirect vaporizing key element 11 in the outlet of the product air flow circuit 11b in the indirect vaporizing key element 11.

0074

The formation of＜indirect vaporizing key element 〉

Fig. 2 is the key diagram of the summary of expression indirect vaporizing key element 11, and Fig. 2 A represents that the integral body of indirect vaporizing key element 11 constitutes, and Fig. 2 B represents that the portion that wants of indirect vaporizing key element 11 constitutes, and Fig. 2 C represents cooling principle.

0075

Indirect vaporizing key element 11 shown in Fig. 2 B, possesses: the dry cell 21 with a plurality of the 1st stream 21b that separate with interval 21a; Wet cell 22 with a plurality of the 2nd stream 22b that separate with interval 22a; And the next door 23 that separates dry cell 21 and wet cell 22.

0076

Dry cell 21 and wet cell 22 clip next door 23 and lamination in the direction of the 1st stream 21b and the 2nd stream 22b quadrature.

0077

Next door 23 shown in Fig. 2 C, possesses moisture-proofing film 23a that is formed by polyethylene film etc. and the wettable layer 23b that is formed by paper pulp etc., and moisture-proofing film 23a is towards dry cell 21, and wettable layer 23b is towards wet cell 22.

0078

Also have, next door 23 shown in Fig. 2 B, has formed the passage 23c that a part the 1st stream 21b and the 2nd stream 22b are communicated with.And, shown in Fig. 2 A, in the outlet of the 1st stream 21b that has formed passage 23c, form occlusive part 24, make air not pass, constitute according to this.

0079

Like this, in indirect vaporizing key element 11, control air stream 11a by the 1st stream 21b, passage 23c and the 2nd stream 22b, is communicated to the outlet of the 2nd stream 22b from the inlet of the 1st stream 21b that formed passage 23c.Also have, product air flow circuit 11b never forms the inlet of the 1st stream 21b of passage 23c, is communicated to the outlet of the 1st stream 21b by the 1st stream 21b.

0080

Central bay connects the summary of the related cooling principle of vaporization key element 11 with reference to Fig. 2 C.Here, control air WA and product air PA flow in the direction of quadrature, but, illustrate the direction that control air WA and product air PA flow abreast in Fig. 2 C.

0081

Wettable layer 23b towards control air stream 11a supplies with water by water feeding and draining device shown in Figure 1 12.Like this, by means of control air WA that passes through control air stream 11a and the temperature difference of wettable layer 23b, moisture will be vaporized, and control air WA will be cooled.

0082

Control air WA is cooled, and the product air PA by the product air flow circuit 11b that separates with next door 23 with control air stream 11a will pass through next door 23, accepts cold energy and is cooled.

0083

, constitute the obstructed moisture of moisture-proofing film 23a in next door 23 here, so even product air PA passes through product air flow circuit 11b, absolute humidity does not change yet.In addition, the words of control air WA by control air stream 11a just become high humility.

0084

As an example, be 30 ℃ at the input temp of product air PA and control air WA, absolute humidity be 10g/kg (DA: dry air), the occasion of the about 40%RH of relative humidity, the outlet temperature of product air PA is reduced to 20 ℃.In addition, relative humidity rises to about 70%RH owing to temperature reduces, and but, absolute humidity is 10g/kg (DA), does not change.

0085

Also have, the outlet temperature of control air WA is reduced to 23 ℃.And absolute humidity is brought up to 16g/kg (DA).

0086

The cooling principle of＜indirect vaporizing key element 〉

The cooling principle of indirect vaporizing key element 11 adopts temperature T d, the absolute humidity Xd of product air PA, temperature T w, absolute humidity Xw, air quantity Gw and other parameters of air quantity Gd, control air WA to represent in the following manner.

0087

(1) according to law of conservation of energy

0088

Several 1

$V_d\frac{{\mathrm{dh}}_d}{\mathrm{dt}}=-G_d(h_d-h_{\mathrm{di}})-{\mathrm{\α}}_d\mathrm{\ΔA}(T_d-T_k)$ (formula 1)

$V_w\frac{{\mathrm{dh}}_w}{\mathrm{dt}}=-G_w(h_w-h_{\mathrm{wi}})-{\mathrm{\α}}_w\mathrm{\ΔA}(T_w-T_k)+{\mathrm{\α}}_G\mathrm{\ΔA}(X_k-X_w){\mathrm{\γ\ρ}}_a$ (formula 2)

$C_{\mathrm{pw}}W\frac{{\mathrm{dT}}_k}{\mathrm{dt}}={\mathrm{\α}}_d\mathrm{\ΔA}(T_d-T_k)+{\mathrm{\α}}_w\mathrm{\ΔA}(T_w-T_k)-{\mathrm{\α}}_G\mathrm{\ΔA}(X_k-X_w){\mathrm{\γ\ρ}}_a$ (formula 3)

0089

(2) according to mass conservation law

0090

Several 2

$V_w\frac{{\mathrm{dX}}_w}{\mathrm{dt}}={\mathrm{\α}}_G\mathrm{\ΔA}(X_k-X_w){\mathrm{\ρ}}_a-G_w(X_w-X_{\mathrm{wi}})$ (formula 4)

G _d: the product air mass flow [kg '/s]

G _w: the control air flow [kg '/s]

h _d: product air relative enthalpy [J/kg ']

h _w: the control air relative enthalpy [J/kg ']

h _Di: the product air relative enthalpy of porch [J/kg ']

h _Wi: the control air relative enthalpy of porch [J/kg ']

V _d: the air capacity of 1 quantity of units of product air [kg ']

V _w: the air capacity of 1 quantity of units of control air [kg ']

T _d: the temperature of product air [℃]

T _w: the temperature of control air [℃]

X _d: the absolute humidity of product air [kg/kg ']

X _w: the absolute humidity of control air [kg/kg ']

X _Di: the absolute humidity of the product air of porch [kg/kg ']

X _Wi: the absolute humidity of the control air of porch [kg/kg ']

X _k: the absolute humidity near the wettable layer [kg/kg ']

α _d: the pyroconductivity of product air side [J/ (m ²Ks)]

α _w: the pyroconductivity of control air side [J/ (m ²Ks)]

α _G: the material Transfer speed [m/s] of evaporation (be not Changshu, be defined as the function that depends on wind speed)

ρ _a: dry air density [kg '/m ³]

C _Pw: specific heat of water [J/ (kgK)]

The weight of the moistening water of W:1 unit [kg]

γ: evaporation of water latent heat [J/kg]

Area [the m of Δ A:1 quantity of units ²]

0091

(3) relation of the outlet temperature of the flow of control air WA and product air PA

According to above-mentioned formula, try to achieve the relation of the outlet temperature of the flow of the control air WA in the indirect vaporizing key element 11 and product air PA, it is illustrated in the coordinate diagram of Fig. 3.

0092

Fig. 3 is the coordinate diagram of relation of the outlet temperature of the flow of expression control air WA and product air PA, the control air WA of input and the condition of product air PA are made as in the indirect vaporizing key element 11, absolute humidity 5.26g/kg (DA: dry air), 30 ℃ of inlet temperatures are fixing, and the flow of product air PA is made as 50m ³/ hr fixes.

0093

According to Fig. 3 as can be known, the flow of control air WA is high more, and the outlet temperature of product air PA can reduce more.In addition, by indirect vaporizing key element 11 chilled air Temperature Distribution is arranged, but, the temperature data of each example is put down in writing with minimum temperature.

0094

(4) relation of the outlet temperature of the flow of product air PA and product air PA

According to above-mentioned formula, try to achieve the relation of the outlet temperature of the flow of the product air PA in the indirect vaporizing key element 11 and product air PA, it is illustrated in the coordinate diagram of Fig. 4.

0095

Fig. 4 is the coordinate diagram of relation of the outlet temperature of the flow of expression product air PA and product air PA, the control air WA of input and the condition of product air PA are made as in the indirect vaporizing key element 11, absolute humidity 5.26g/kg (DA), 30 ℃ of inlet temperatures are fixing, and the flow of control air WA is made as 50m ³/ hr fixes.

0096

According to Fig. 4 as can be known, the flow of product air PA is low more, and the outlet temperature of product air PA can reduce more.

0097

(5) relation of the outlet temperature of the inlet temperature of control air WA and product air PA and product air PA

According to above-mentioned formula, try to achieve the relation of the outlet temperature of the inlet temperature of control air WA in the indirect vaporizing key element 11 and product air PA and product air PA, it is illustrated in the coordinate diagram of Fig. 5.

0098

Fig. 5 is the coordinate diagram of relation of the outlet temperature of the inlet temperature of expression control air WA and product air PA and product air PA, the control air WA of input and the condition of product air PA are made as in the indirect vaporizing key element 11, absolute humidity 5.26g/kg (DA), flow is made as 50m ³/ hr fixes.

0099

According to Fig. 5 as can be known, the inlet temperature of control air WA and product air PA is high more, and the outlet temperature of product air PA can rise more.

0100

(6) relation of the consumption of the inlet temperature of control air WA and product air PA and water

According to above-mentioned formula, try to achieve the relation of the consumption of the inlet temperature of control air WA in the indirect vaporizing key element 11 and product air PA and water, it is illustrated in the coordinate diagram of Fig. 6.

0101

Fig. 6 is the coordinate diagram of relation of the consumption of the inlet temperature of expression control air WA and product air PA and water, and the control air WA of input and the condition of product air PA are made as in the indirect vaporizing key element 11, absolute humidity 5.26g/kg (DA), and flow is made as 50m ³/ hr fixes.

0102

According to Fig. 6 as can be known, the inlet temperature of control air WA and product air PA is high more, and the consumption of the water that uses in the cooling is many more.

0103

Like this, according to Fig. 5 and Fig. 6 as can be known, if reduce the inlet temperature of control air WA and product air PA, the outlet temperature of product air PA will reduce, and also has, and the consumption of water will reduce.

0104

(7) relation of the outlet temperature of the inlet humidity of control air WA and product air PA and product air PA

According to above-mentioned formula, try to achieve the relation of the outlet temperature of the inlet humidity of control air WA in the indirect vaporizing key element 11 and product air PA and product air PA, it is illustrated in the coordinate diagram of Fig. 7.

0105

Fig. 7 is the coordinate diagram of relation of the outlet temperature of the inlet humidity of expression control air WA and product air PA and product air PA, and the control air WA of input and the condition of product air PA are made as in the indirect vaporizing key element 11,30 ℃ of temperature, and flow is made as 50m ³/ hr fixes.

0106

According to Fig. 7 as can be known, the inlet humidity of control air WA and product air PA is low more, and the outlet temperature of product air PA can reduce more.

0107

According to above situation as can be known, in indirect vaporizing key element 11, control the flow of control air WA, the flow of product air PA, the inlet temperature of control air WA, the inlet temperature of product air PA, the inlet humidity of control air WA, the inlet humidity of product air PA etc., just can control the outlet temperature of product air PA.

0108

＜possess the configuration example of the building of air interchanger 〉

Fig. 8 represents for example to be provided with the pie graph of air interchanger 1A as the example of the building 101A of air interchanger.

0109

Building 101A is by constituting as a plurality of rooms 112 of indoor 102 and lavatory 113, washroom 114a, bathroom 114b, the corridor 115 etc. that is connected this each room, and air interchanger 1A is arranged on for example ceiling back side in corridor 115.

The ceiling to air-blowing outlet 6 and for example each room 112 or specific room 112 etc. shown in Figure 1 of air interchanger 1A etc. is gone up being connected through conduit 106 to gas grid 105 of being provided with.

0110

In addition, be to possess 1 formation among Fig. 1 etc. to air-blowing outlet 6, but, give gas SA in order to supply with to a plurality of rooms 112, fork case 106a is set in the way of conduit 106, can get final product 1 conduit, 106 forks for many conduits 106.

0111

Also have, air interchanger 1A can possess a plurality of to air-blowing outlet 6, also can make up to possess a plurality of air interchanger 1A and fork case 106a to air-blowing outlet 6.

0112

The aspiration inlet 7 gone back of expressions such as Fig. 1 of air interchanger 1A is connected with also gas grid 107 on the ceiling that for example is arranged on lavatory 113 etc. through conduit 117 grades.Possess on lavatory 113 in the formation of gas grid 107 also, the air of having supplied with in room 112 combines in also gas grid 107 by following portion, the platform part etc. of digging of door.And, from the also gas RA that aspiration inlet 7 has sucked that goes back of air interchanger 1A, as having illustrated among Fig. 1, as control air WA wait utilize, exhaust, do not get back to the room.So just can discharge foul smell.

In addition, also can be arranged on gas grid 107 also on the ceiling in corridor 115, directly be connected with the aspiration inlet 7 of going back of air interchanger 1A.Also have, a plurality of aspiration inlets 7 of stilling can be set, also gas grid 107 is set respectively in the room 112 that is provided with to gas grid 105.

0113

The suction grille 103 that possesses on the outer aspiration inlet 5 that Fig. 1 of air interchanger 1A represents and balcony 118 walls such as grade is connected through conduit 104.Also have, the air discharge grille 108 that possesses on exhaust blow-off outlet 8 and balcony 118 walls such as grade is connected through conduit 109.Like this, gas OA outside air interchanger 1A is taken into outside the room, and from the also gas RA in lavatory 113 etc. as exhaust EA exhaust outside the room.

0114

Air interchanger 1A as shown in Figure 1, possesses water feeding and draining device 12 and the dish 13 that uncovers on indirect vaporizing cooling unit 4.In indirect vaporizing cooling unit 4, for the heat of vaporization by water comes cooling work air WA, supply with water by water feeding and draining device 12, the water of Xiao Haoing does not hold in the dish 13 that uncovers.And the dish 13 that uncovers is connected by flexible pipe 119a with the discharge outlet 119 that goes out to let out on being arranged on balcony 118 grades, and can be uncovered by discharge outside device such as water feeding and draining device 12 grades and coil 13 water.

0115

Fig. 9 is other routine pie graphs that expression is provided with the building of air interchanger.The air interchanger 1A that illustrated among Fig. 1 etc. shown in Fig. 9 A, except the mode that is arranged on the ceiling back side, shown in Fig. 9 B, also can be arranged on the mode of building 101A outside.

0116

The action of the air interchanger 1A of＜the 1 embodiment 〉

Secondly, wait the action of the air interchanger 1A that the 1st embodiment is described with reference to Fig. 1 and Fig. 8.In air interchanger 1A, drive to give gas fan 2a, just be created on among the 9A of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, outside the room of building 101A, outer gas OA is inhaled into from outer aspiration inlet 5 through suction grille 103 and conduit 104, by the product air flow circuit 11b of air cleaning filter 16 and indirect vaporizing key element 11, from 105 conducts supply to indoor 102 of room 112 grades to gas SA through conduit 106 and to the gas grid to air-blowing outlet 6.

0117

Also have, drive scavenger fan 2b, just be created in exhaust flow path 10A flowing towards the air of exhaust blow-off outlet 8.Like this, be inhaled into from going back aspiration inlet 7 through gas grid 107 also from indoor 102 the also gas RA in lavatory 113, room 112 etc., control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA through conduit 109 and air discharge grille 108 from exhaust blow-off outlet 8.

0118

In addition, the building 101A that represents from Fig. 8 by air interchanger 1A give gas grid 105 supply with outside gas, carry out air-breathing from the air of 107 pairs of each room 112 grades of gas grid also, make the air supplied with to the room 112 grades door by separating room 112 and corridor 115 following dig portion, platform etc. and combine in and possess the also room of gas grid 107, sucked by air interchanger 1A from gas grid 107 also.

0119

Thereby in air interchanger 1A, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0120

As having illustrated among Fig. 2, in indirect vaporizing key element 11, control air WA by control air stream 11a cools off by the heat of vaporization of water, and control air WA is cooled, and the product air PA by product air flow circuit 11b is cooled with regard to the cold energy of accepting control air WA.

0121

And, moving of humidity do not taken place, thereby the humidity (absolute humidity) of outer gas OA of having passed through the product air flow circuit 11b of indirect vaporizing key element 11 does not change and temperature reduces between control air stream 11a and product air flow circuit 11b.

0122

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0123

In addition, the also gas RA that has passed through the control air stream 11a of indirect vaporizing key element 11 becomes the air of high humility, thereby discharges as exhaust EA from exhaust blow-off outlet 8.

0124

In air interchanger 1A, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0125

Like this, make to any one start in throughput adjustment air door 14 and the extraction flow adjustment air door 15, adjust the flow of product air PA or the flow of control air WA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0126

That is, the control extraction flow is adjusted the aperture of air door 15, increases the flow of control air WA, and the outlet temperature of the product air PA in the indirect vaporizing key element 11 will reduce.Thereby, can reduce the charged air temperature that comes self-supporting air-blowing outlet 6.

0127

Also have, the control extraction flow is adjusted the aperture of air door 15, reduces the flow of control air WA, and the outlet temperature of the product air PA in the indirect vaporizing key element 11 will rise.Thereby, can improve the charged air temperature that comes self-supporting air-blowing outlet 6.

0128

Have, control increases the flow of product air PA to the aperture of throughput adjustment air door 14 again, and the outlet temperature of the product air PA in the indirect vaporizing key element 11 will rise.Thereby, can improve the charged air temperature that comes self-supporting air-blowing outlet 6.

0129

Also have, control reduces the flow of product air PA to the aperture of throughput adjustment air door 14, and the outlet temperature of the product air PA in the indirect vaporizing key element 11 will reduce.Thereby, can reduce the charged air temperature that comes self-supporting air-blowing outlet 6.

0130

Like this, adjust the flow of any one party among product air PA and the control air WA, just can control charged air temperature, thereby can be to possess to throughput to adjust any one formation in air door 14 and the extraction flow adjustment air door 15.

0131

Also have, make to throughput and adjust air door 14 and the 15 both sides' starts of extraction flow adjustment air door, adjust the flow of product air PA and the flow of control air WA, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0132

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

And,, can independently control air quantity to gas fan 2a and scavenger fan 2b possessing to gas fan motor 3a and exhaust fan motor 3b and making during they independently constitute.

0133

Thereby any one party among gas fan 2a and the scavenger fan 2b is given in control, perhaps gives gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0134

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0135

Said temperature control can also can utilize temperature sensor 17a etc. with configuration switch described later manually to carry out, and adjusts automatically according to temperature.

0136

In addition, use air interchanger 1A in summer, can reduce indoor 102 temperature.Thereby also the temperature of gas RA is also low.As having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce, thereby utilizes also that gas RA just can reduce the outlet temperature of product air PA effectively as control air WA, the control charged air temperature.

0137

And, utilize also gas RA, just can be on one side the exhaust outside the room of indoor air, Yi Bian cool off, be taken into outer gas, while air interchanger 1A has the function of taking a breath and lowering the temperature.

0138

Also have, according to building standard method, the air regenerating device of the air that can change buildings such as dwelling house with preset time must be set, and utilization can utilize air interchanger that fan takes a breath forcibly etc., just can carry out the replacing of the air in the building 101A with preset time.

0138

This routine air interchanger 1A has the function of lowering the temperature while taking a breath, thereby do not possess the flow that other air interchanger just can carry out the flow by adjusting gas RA also and give gas SA and, can also utilize as 24 hours air interchangers to change the ventilation action of the air in the building 101A preset time.Therefore, be that the flow by control air WA, the flow of product air PA carry out temperature control in air interchanger 1A, so making the control of taking a breath and moving and cooling off the action interlock, the feasible chilling temperature that can obtain hope, and can guarantee given ventilation volume.

0140

24 hours ventilatories be satisfy the ventilation subject area in the building 101A given number of times ventilation (for example, 0.5 time/hour) continuously or the function of often taking a breath intermittently.This can only lean on air interchanger 1A to satisfy given rate of ventilation, also can cooperate the ventilation volume of other air interchangers to satisfy given number of times ventilation.Also have, in the winter time etc.,, also can detect switch, the temperature of operating mechanism,, reduce 24 hours ventilation air quantity by manually or automatically switching in order to reduce given rate of ventilation.

0141

＜possess the configuration example of the air-conditioning system of air interchanger 〉

Figure 10 represents for example to possess the pie graph of air interchanger 1A as the example of the air-conditioning system 91A of air interchanger.

Air-conditioning system 91A possesses air interchanger 1A and the air attemperation apparatus 110 that has illustrated among Fig. 1 for example.Air attemperation apparatus 110 is the devices that are called so-called air-conditioning, make indoor 102 air circulation, and meanwhile in the words in summer with regard to cool-air feed CA.

0142

In air-conditioning system 91A, Yi Bian take a breath by air interchanger 1A, Yi Bian lower the temperature by 110 pairs indoor 102 of air attemperation apparatus.And, air interchanger 1A, as mentioned above, when taking a breath, air-breathing coming as gas RA also by air attemperation apparatus 110 chilled indoor 102 air, utilize this also gas RA just can make the temperature of outer gas OA become the degree of indoor temperature or below the indoor temperature, as coming to gas to gas SA.

0143

＜possess the configuration example of the building of air-conditioning system 〉

Figure 11 is the pie graph of an example that expression is provided with the building 101B of air-conditioning system 91A, and Figure 11 A is the general view of building 101B, and Figure 11 B is the summary cross-sectional side view of building 101B.

0144

Building 101B has illustrated in also as Fig. 8, is made of a plurality of rooms 112 and lavatory 113, washroom 114a, bathroom 114b, the corridor 115 etc. that is connected this each room, and air interchanger 1A is arranged on for example ceiling back side in corridor 115.Also have, air attemperation apparatus 110 is arranged in each room 112 or the specific room 112 etc.

0145

Give on the ceiling that gas grid 105 is arranged on each room 112 for example or specific room 112 etc., be connected with air interchanger 1A through conduit 106.

0146

Also gas grid 107 is arranged on the ceiling in corridor 115 for example, and 1A directly is connected with air interchanger.In addition, also can wait also gas grid 107 is set on other indoor ceilings, be connected with air interchanger 1A through conduit 117 in lavatory 113.

0147

Also have, suction grille 103 and air discharge grille 108 are arranged on the outer wall etc. of for example balcony 118 of building 101B, and suction grille 103 is connected with air interchanger 1A through conduit 104, and air discharge grille 108 is connected with air interchanger 1A through conduit 109.

0148

Have, among the air interchanger 1A, the dish 13 that uncovers is connected by flexible pipe 119a with the discharge outlet 119 that goes out to let out on being arranged on balcony 118 grades again, and dish 13 the water that uncovers can be by draining outside installing such as water feeding and draining device 12 grades.

0149

The action of＜air-conditioning system 91A 〉

Secondly, wait the action that air-conditioning system 91A is described with reference to Figure 10 and Figure 11.In air-conditioning system 91A, as mentioned above, make air interchanger 1A start, and make air attemperation apparatus 110 starts.

In air interchanger 1A, outer gas OA is by the product air flow circuit 11b of indirect vaporizing key element 11, from giving gas grid 105 as supply with for gas SA to indoor 102 of room 112 grades.Also have, be inhaled into from gas grid 107 also,, be discharged to outside the room as exhaust EA through air discharge grille 108 by the control air stream 11a of indirect vaporizing key element 11 from indoor 102 the also gas RA in lavatory 113, room 112 etc.

0150

In addition, the building 101B that represents from Figure 11 by air interchanger 1A give gas grid 105 supply with outside gas, carry out air-breathing from the air of 107 pairs of each room 112 grades of gas grid also, thereby, the door 120 of the air of having supplied with to room 112 grades by separating room 112 and corridor 115 following digs the 120a of portion, platform etc. and combines in and possess the also room of gas grid 107, comes air-breathing from gas grid 107 also by air interchanger 1A.

0151

Thereby in air interchanger 1A, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0152

And, in indirect vaporizing key element 11, control air WA by control air stream 11a cools off by the heat of vaporization of water, and control air WA is cooled, and the product air PA by product air flow circuit 11b is cooled with regard to the cold energy of accepting control air WA.

0153

Thereby, as giving gas SA, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 from blowing out to air-blowing outlet 6.

Air attemperation apparatus 110 carries out indoor cooling in summer.Lowered the temperature by air attemperation apparatus 110, in the building 101B that Figure 11 represents, indoor 102 air of each room 112 grade just is cooled.

0154

In air interchanger 1A, as having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce.Like this, coming air-breathing as gas RA also by indoor 102 air of air attemperation apparatus 110 chilled each room 112 grade, in indirect vaporizing cooling unit 4, utilize this also gas RA as control air WA, the outlet temperature of product air PA will become the degree of indoor temperature, perhaps below the indoor temperature.

0155

And, utilize outer gas OA as product air PA, just can be on one side from also gas RA exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas OA, air interchanger 1A can carry out the ventilation of building 101B on one side, on one side supply or fresh air indoor temperature below equal with indoor temperature.

0156

Figure 12 is the coordinate diagram of relation of the outlet temperature of expression indoor air humidity and product air PA, the control air WA of input and the condition of product air PA are in the indirect vaporizing key element 11, the temperature humidity condition that becomes the outer gas OA of product air PA is made as 35 ℃ of temperature, relative humidity 55%RH, product air mass flow and control air flow are made as 100m ³/ hr.And what expression became control air WA is made as indoor temperature 28 ℃ and make the variation of outlet temperature of the product air PA of the occasion that indoor humidity changed.

0157

According to Figure 12, indoor 102 the relative humidity of having been undertaken by air attemperation apparatus 110 that air is in harmonious proportion is the words of the degree of 30～70%RH, just the outer temperature degree of 35 ℃ degree can be reduced to 15 ℃～10 ℃ degree, even the room air to 28 ℃ degree carries out exhaust, also can supply with the air of indoor temperature below 28 ℃ to indoor 102.

0158

In recent years, according to building standard method, ventilations in 24 hours of building had been defined as obligation.Like this, utilization can utilize air interchanger that fan takes a breath forcibly etc., just can carry out the replacing of the air of building with preset time.

0159

But, in existing air interchanger, be to carrying out exhaust by air attemperation apparatus 110 chilled room airs in summer, be taken into the high outer gas of temperature and take a breath, thereby indoor temperature will rise, the air conditioner load in the air attemperation apparatus 110 will increase.

0160

By contrast, the air interchanger 1A in this example can be used to indoor 102 also gas RA of from each room 112 grades in indirect vaporizing cooling unit 4, make outer gas OA become the degree of indoor temperature, and perhaps indoor temperature is following and it is supplied to indoor 102.

0161

Like this, adjust the flow of gas RA also and give the flow of gas SA with the air of changing building 101B preset time for making, often take a breath continuously or intermittently, indoor 102 the temperature of having been undertaken by air attemperation apparatus 110 that air is in harmonious proportion can not rise, and has cut down the air conditioner load in the air attemperation apparatus 110.

0162

, carry out 24 hours whens ventilation here,, often take a breath for making from the amount (capacity) of indoor 102 the air of going back that aspiration inlet 7 sucks with from equating to adjust to air-blowing outlet 6 amounts (giving tolerance) to indoor 102 air that blow out.

0163

Like this, just can prevent or suppress owing to become negative pressure in the building, the on-off action of door, window becomes heavy, the wind that flows into owing to the gap from window produces sound of the wind, also have, because too much malleation, make moisture enter pars intramuralis etc. and destroyed and the problem that produces for the balance of tolerance and capacity.

0164

Particularly, in the airtight dwelling house of height, this problem becomes significantly, but, make to give tolerance and capacity equal and control, and just can address this problem.In addition, from the amount (giving tolerance) that is blown out to indoor 102 air to air-blowing outlet 6 and can be by individually controlling for gas fan motor 3a and exhaust fan motor 3b from the amount (capacity) of going back indoor 102 air that aspiration inlet 7 sucks.

0165

The variation of the air interchanger of＜the 1 embodiment 〉

Figure 13 is the pie graph of variation of the air interchanger 1A of expression the 1st embodiment.As air interchanger 1A, for example, as shown in FIG. 13A, can make and go back aspiration inlet 7 and be communicated with to air-flow road 9A.

0166

Make and go back aspiration inlet 7 and be communicated with to air-flow road 9A, also the part of gas RA just is utilized as product air PA in indirect vaporizing cooling unit 4 as circulation RA.As having illustrated among Figure 10 etc., in summer, indoor 102 the air that has been undertaken by air attemperation apparatus 110 that air is in harmonious proportion is cooled, thus the part of gas RA also as product air PA, just can reduce the inlet temperature of the product air PA in the indirect vaporizing key element 11.

0167

As having illustrated among Fig. 5, the input temp of product air PA is low, and the outlet temperature of product air PA will reduce.Like this, air-breathing coming as gas RA also by air attemperation apparatus 110 chilled indoor 102 air, this also the part of gas RA utilize as product air PA, just can improve cooling capacity.

0168

In addition, go back aspiration inlet 7 and also can be communicated with for air-flow road 9A, also can make from the circulation stream of going back aspiration inlet 7 to be communicated with outer aspiration inlet 5 in indirect vaporizing key element 11 fronts.

0169

Also have,, shown in Figure 13 B, also can make and go back aspiration and enter the mouth 7 bypass indirect vaporizing key elements 11 and be communicated with exhaust flow path 10A as air interchanger 1A.Make and go back aspiration inlet 7 and be communicated with exhaust flow path 10A, also the part of gas RA is discharged from regard to the control air stream 11a of bypass indirect vaporizing key element 11.Like this, possess adjustment and adjusted air door etc. by the extraction flow of the flow of flow air in the exhaust flow path of bypass, just can adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing cooling unit 4, carry out the control of charged air temperature, humidity etc.

0170

The formation of the air interchanger 1B of＜the 2 embodiment 〉

Figure 14 is the pie graph of an example of the air interchanger 1B of expression the 2nd embodiment.The air interchanger 1B of the 2nd embodiment is the thing that the control air WA of the indirect vaporizing key element 11 of formation indirect vaporizing cooling unit 4 uses outer gas OA.In addition, in the air interchanger 1B of the 2nd embodiment,, give identical label and describe for the inscape identical with the air interchanger 1A of the 1st embodiment.

0171

Air interchanger 1B possesses from outer aspiration inlet 5 by giving the product air flow circuit 11b of gas fan 2a and indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9B.

0172

Also have, air interchanger 1B possesses: than giving gas fan 2a by the downstream and to air-flow road 9B fork, by the control air stream 11a and the scavenger fan 2b of indirect vaporizing key element 11, be communicated to the 2nd exhaust flow path 10B of exhaust blow-off outlet 8; And, be communicated to the 1st exhaust flow path 10C of exhaust blow-off outlet 8 from going back aspiration inlet 7 by scavenger fan 2b.In addition, the part represented of the dotted line of the 1st exhaust flow path 10C is independent of to air-flow road 9B and forms along the sidewall of for example casing.

0173

Give air-flow road 9B than with the fork position of the 2nd exhaust flow path 10B by the downstream, for example possess to throughput and adjust air door 14 at the upstream side of indirect vaporizing cooling unit 4.Also have, the 2nd exhaust flow path 10B than with the fork position of giving air-flow road 9B by the downstream, for example possess extraction flow and adjust air door 15 at the upstream side of indirect vaporizing cooling unit 4.

0174

Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9B of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0175

Also have, adjust the flow that the aperture of air door 15 is adjusted flow air among the 2nd exhaust flow path 10B by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0176

In addition, give air-flow road 9B, for example possessing air cleaning filter 16 by upstream side than fork position with the 2nd exhaust flow path 1 0B.And, on to air-blowing outlet 6, possess temperature sensor 17a for air-flow road 9B.

0177

The action of the air interchanger 1B of＜the 2 embodiment 〉

Secondly, wait the action of the air interchanger 1B that the 2nd embodiment is described with reference to Figure 14.In air interchanger 1B, drive to give gas fan 2a, just be created on among the 9B of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, outside the room of Fig. 8 for example, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the product air flow circuit 11b of indirect vaporizing key element 11, to air-blowing outlet 6 as supplying to indoor 102 of room 112 grades for gas SA.

0178

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10B and the 1st exhaust flow path 10C flowing towards the air of exhaust blow-off outlet 8.Like this, by means of the 2nd exhaust flow path 10B, the part of outer gas OA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing key element 11.Also have,, be inhaled into from going back aspiration inlet 7, be discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 from indoor also gas RA by means of the 1st exhaust flow path 10C.

0179

Thereby in air interchanger 1B, outer gas OA becomes product air PA and control air WA.

0180

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

181

Thereby, from exporting 6 to air-blowing, just can reduce indoor 102 temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0182

In addition, the outer gas OA that has passed through the control air stream 11a of indirect vaporizing key element 11 becomes the air of high humility, thereby discharges as exhaust EA from exhaust blow-off outlet 8.

0183

In air interchanger 1B, the same with the air interchanger 1A of the 1st embodiment, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0184

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, adjust flow or the flow of control air WA or both sides' the flow of product air PA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0185

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

0186

Thereby control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0187

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0188

Air interchanger 1B has the function of gas RA exhaust outside the room also, thereby can be on one side the exhaust outside the room of indoor air, Yi Bian cool off, be taken into outer gas, while air interchanger 1A has the function of taking a breath and lowering the temperature.

0189

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and with the ventilation action of the air of changing the room preset time.Therefore, in air interchanger 1B, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0190

The formation of the air interchanger 1C of＜the 3 embodiment 〉

Figure 15 is the pie graph of an example of the air interchanger 1C of expression the 3rd embodiment.The air interchanger 1C of the 3rd embodiment is the thing of giving the air-flow road that possesses bypass indirect vaporizing cooling unit 4.In addition, in the air interchanger 1C of the 3rd embodiment,, give identical label and describe for the inscape identical with the air interchanger 1A of the 1st embodiment.

0191

Air interchanger 1C possesses from outer aspiration inlet 5 by giving the product air flow circuit 11b of gas fan 2a and indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9C.Exhaust flow path 10A is the formation identical with the air interchanger 1A of the 1st embodiment.

0192

Also have, air interchanger 1C possess than indirect vaporizing cooling unit 4 by upstream side from giving air-flow road 9C fork, bypass indirect vaporizing cooling unit 4 and be communicated to bypass flow path 10D to air-blowing outlet 6.

0193

Bypass flow path 10D possesses to throughput adjustment air door 18.Adjust air door 18 formation flow control mechanisms to throughput, possess, by adjusting the flow of adjusting flow air among the bypass flow path 10D to the aperture of throughput adjustment air door 18 by air door that opens and closes the flow of adjusting air and the motor that drives air door.Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0194

In addition, give air-flow road 9C, for example possessing air cleaning filter 16 by upstream side than fork position with bypass flow path 10D.Also have, nearby possess temperature sensor 17a and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9C in indirect vaporizing key element 11.

0195

The action of the air interchanger 1C of＜the 3 embodiment 〉

Secondly, wait the action of the air interchanger 1C that the 3rd embodiment is described with reference to Figure 15.In air interchanger 1C, drive to give gas fan 2a, just be created on among the 9C of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, outside the room of Fig. 8 for example, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the product air flow circuit 11b of indirect vaporizing key element 11, to air-blowing outlet 6 as supplying to indoor 102 of room 112 grades for gas SA.

0196

Also have, drive scavenger fan 2b, just be created among the exhaust flow path 10A flowing towards the air of exhaust blow-off outlet 8.Like this, the also gas RA from indoor 102 just is inhaled into from going back aspiration inlet 7, and the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.

0197

Thereby in air interchanger 1C, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0198

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

O199

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0200

And, illustrated as among Figure 10 etc., in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0201

In air interchanger 1C, by adjusting the flow of adjusting flow air among the bypass flow path 1OD to the aperture of throughput adjustment air door 18.

0202

Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0203

Thereby, make to throughput and adjust air door 18 starts, adjust the flow of flow air among the bypass flow path 10D, thereby control is by indirect vaporizing cooling unit 4 and chilled air and bypass indirect vaporizing cooling unit 4 and uncooled Air mixing ratio, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0204

Air interchanger 1C utilizes also the gas RA just can be on one side the exhaust outside the room of indoor air, Yi Bian cool off, be taken into outer gas, while air interchanger 1C has the function of taking a breath and lowering the temperature.

0205

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1C, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0206

The formation of the air interchanger 1D of＜the 4 embodiment 〉

Fig. 1 6A is the pie graph of an example of the air interchanger 1D of expression the 4th embodiment.The air interchanger 1D of the 4th embodiment except giving gas fan 2a, scavenger fan 2b and indirect vaporizing cooling unit 4, also possesses heat exchange unit 31.In addition, in the air interchanger 1D of the 4th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1A of the 1st embodiment.

0207

Heat exchange unit 31 possesses heat exchange key element 32 and not shown filter etc.Heat exchange key element 32 is direct ac type heat exchangers that the heat exchange unit spare that has formed the 1st stream 32a and the heat exchange unit spare that formed the 2nd stream 32b are formed at the direction lamination of the 1st stream 32a and the 2nd stream 32b quadrature.The 1st stream 32a and the 2nd stream 32b are separated by not shown next door, carry out the sensible heat exchange between the air that supplies to the 1st stream 32a and the 2nd stream 32b.

0208

Give air-flow road 9D from outer aspiration inlet 5 by give gas fan 2a, constitute heat exchange unit 31 heat exchange key element 32 the 1st stream 32a and constitute the product air flow circuit 11b of the indirect vaporizing key element 11 of indirect vaporizing cooling unit 4, be communicated to air-blowing and export 6.

0209

The 2nd exhaust flow path 10E is communicated to exhaust blow-off outlet 8 from going back the control air stream 11a and the scavenger fan 2b of aspiration inlet 7 by indirect vaporizing key element 11.Also have, the 1st exhaust flow path 10F is communicated to exhaust blow-off outlet 8 from going back aspiration inlet 7 the 2nd stream 32b and scavenger fan 2b by heat exchange key element 32.

0210

Give air-flow road 9D, for example the upstream side at heat exchange unit 31 possesses to throughput adjustment air door 14.Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9D of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0211

The 2nd exhaust flow path 10E, for example the upstream side at indirect vaporizing cooling unit 4 possesses extraction flow adjustment air door 15.Adjust the flow that the aperture of air door 15 is adjusted flow air among the 2nd exhaust flow path 10E by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0212

Also have, give air-flow road 9D, for example the upstream side at heat exchange unit 31 possesses air cleaning filter 16.At the upstream side of heat exchange unit 31 configuration air cleaning filter 16, thereby prevent the intrusion to heat exchange key element 32 and indirect vaporizing key element 11 such as dust.

0213

Have again, on to air-blowing outlet 6, possess temperature sensor 17a and humidity sensor 17b for air-flow road 9D, thereby detect charged air temperature.

0214

The action of the air interchanger 1D of＜the 4 embodiment 〉

Secondly, wait the action of the air interchanger 1D that the 4th embodiment is described with reference to Figure 16 A.In air interchanger 1D, drive to give gas fan 2a, just be created on among the 9D of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, outside the room of Fig. 8 for example, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the 1st stream 32a of air cleaning filter 16, heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0215

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10E and the 1st exhaust flow path 10F flowing towards the air of exhaust blow-off outlet 8.Like this, the also gas RA from indoor 102 just is inhaled into from going back aspiration inlet 7, and the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.Also have, also the part of gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the 2nd stream 32b of heat exchange key element 32.

0216

Thereby in air interchanger 1D, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0217

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Use air interchanger 1D in summer, can reduce indoor 102 temperature.Also have, in the air-conditioning system 91A that possesses air attemperation apparatus 110, indoor 102 the air that has been undertaken by air attemperation apparatus 110 that air is in harmonious proportion is cooled.Like this, also the temperature of gas RA is lower than the temperature of outer gas OA.

0218

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces, and the also gas RA temperature of having passed through the 2nd stream 32b improves.

0219

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0220

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0221

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0222

Here, the outer gas OA of the product air flow circuit 11b by indirect vaporizing key element 11 reduces temperature by means of the heat exchange unit 31 of leading portion.Like this, as having illustrated among Fig. 5, the low words of input temp of product air PA, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration heat exchange unit 31, reduce the input temp of product air PA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0223

Also have, as having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce, thereby utilizes also that gas RA just can reduce the outlet temperature of product air PA effectively as control air WA, controls charged air temperature.

0224

In addition, the also gas RA that has passed through the control air stream 11a of indirect vaporizing key element 11 becomes the air of high humility, thereby discharges as exhaust EA from exhaust blow-off outlet 8.Also have, the also gas RA temperature of having passed through the 2nd stream 32b of heat exchange key element 32 improves, thereby discharges as exhaust EA from exhaust blow-off outlet 8.

0225

In air interchanger 1D, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0226

Like this, the air interchanger 1D that possesses heat exchange unit 31 also is, make to any one start in throughput adjustment air door 14 and the extraction flow adjustment air door 15, adjust the flow of product air PA or the flow of control air WA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0227

For example, increase the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will reduce, thereby can reduce the charged air temperature that comes self-supporting air-blowing outlet 6.

0228

Also have, reduce the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will rise, thereby can improve the charged air temperature that comes self-supporting air-blowing outlet 6.

0229

In addition, adjust the flow of any one party among product air PA and the control air WA, just can control charged air temperature, thereby can be to possess to throughput to adjust any one formation in air door 14 and the extraction flow adjustment air door 15.

0230

Also have, make to throughput and adjust air door 14 and the 15 both sides' starts of extraction flow adjustment air door, adjust the flow of product air PA and the flow of control air WA, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0231

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

0232

Thereby control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0233

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0234

The comparative example that Figure 16 B represents to possess the formation of heat exchange unit 31 and do not possess the formation of heat exchange unit 31, at first, in the formation that does not possess heat exchange unit 31, be taken into 40 ℃ outer gas OA, cool off by indirect vaporizing cooling unit 4, the coordinate diagram of representing from Fig. 5 as can be known, can generate 21 ℃ give gas SA, and simultaneously as shown in Figure 6, consume the water of 0.48kg/hr.

0235

To this, assemble the heat exchange unit 31 of the temperature that reduces the outer gas OA be taken into.The heat exchange key element 32 that constitutes heat exchange unit 31 generally has the rate of heat exchange of 70% degree, carry out heat exchange with 25 ℃ also gas RA (room air) and 40 ℃ outer gas OA, just can be with the air of heat exchanger effectiveness 70% to 29.5 ℃ of indirect vaporizing cooling unit 4 supplies.

0236

Product air PA and control air WA as indirect vaporizing key element 11 under this condition supply with, just can generate 17 ℃ give gas SA, the consumption of water also can be suppressed at 0.32kg/hr.

0237

Like this, air interchanger 1D possesses heat exchange unit 31, utilizes also gas RA by heat exchange unit 31 and indirect vaporizing cooling unit 4, thereby can improve cooling capacity, and suppress the consumption of water.Also have, utilize also the gas RA just can be on one side the exhaust outside the room of indoor air, Yi Bian cool off, be taken into outer gas, while air interchanger 1D has the function of taking a breath and lowering the temperature.

0238

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1D, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0239

The formation of the air interchanger 1E of＜the 5 embodiment 〉

Figure 17 is the pie graph of an example of the air interchanger 1E of expression the 5th embodiment.The air interchanger 1E of the 5th embodiment is in possessing the air interchanger 1E of heat exchange unit 31, and the control air WA that constitutes the indirect vaporizing key element 11 of indirect vaporizing cooling unit 4 uses the thing of outer gas OA.In addition, in the air interchanger 1E of the 5th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1D of the 4th embodiment.

0240

Air interchanger 1E possesses from outer aspiration inlet 5 by to the 1st stream 32a of gas fan 2a, heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9E.

0241

Also have, air interchanger 1E possesses: diverging with giving air-flow road 9E by the downstream than heat exchange unit 31, by the control air stream 11a and the scavenger fan 2b of indirect vaporizing key element 11, be communicated to the 2nd exhaust flow path 10G of exhaust blow-off outlet 8; And, be communicated to the 1st exhaust flow path 10H of exhaust blow-off outlet 8 from going back aspiration inlet 7 the 2nd stream 32b and scavenger fan 2b by heat exchange key element 32.

0242

For example possess to throughput adjustment air door 14 for air-flow road 9E at the upstream side of heat exchange unit 31.Also have, the 2nd exhaust flow path 10G than with the fork position of giving air-flow road 9E by the downstream, for example possess extraction flow and adjust air door 15 at the upstream side of indirect vaporizing cooling unit 4.

0243

Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9E of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0244

Also have, adjust the flow that the aperture of air door 15 is adjusted flow air among the 2nd exhaust flow path 10G by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0245

In addition, give air-flow road 9E, for example possessing air cleaning filter 16 by upstream side than heat exchange unit 31.And, on to air-blowing outlet 6, possess temperature sensor 17a for air-flow road 9E.

0246

The action of the air interchanger 1E of＜the 5 embodiment 〉

Secondly, wait the action of the air interchanger 1E that the 5th embodiment is described with reference to Figure 17.In air interchanger 1E, drive to give gas fan 2a, just be created on among the 9E of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, outside the room of Fig. 8 for example, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0247

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10G and the 1st exhaust flow path 10H flowing towards the air of exhaust blow-off outlet 8.Like this, by means of the 2nd exhaust flow path 10G, the part of outer gas OA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing key element 11.Also have, by means of the 1st exhaust flow path 10H, be inhaled into from going back aspiration inlet 7 from indoor also gas RA, the 2nd stream 32b by heat exchange key element 32 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.

0248

Thereby in air interchanger 1E, outer gas OA becomes product air PA and control air WA.

0249

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Use air interchanger 1E in summer, can reduce indoor 102 temperature, also the temperature of gas RA is lower than the temperature of outer gas OA.

0250

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces, and the also gas RA temperature of having passed through the 2nd stream 32b improves.

0251

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0252

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0253

Here, the outer gas OA of the product air flow circuit 11b by indirect vaporizing key element 11 reduces temperature by means of the heat exchange unit 31 of leading portion.Like this, as having illustrated among Fig. 5, the low words of input temp of product air PA, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration heat exchange unit 31, reduce the input temp of product air PA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0254

Also have, as having illustrated among Fig. 5, the words that the input temp of control air WA is low, the outlet temperature of product air PA will reduce, thereby utilize a part by heat exchange unit 31 chilled outer gas OA as control air WA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0255

In addition, the outer gas OA that has passed through the control air stream 11a of indirect vaporizing key element 11 becomes the air of high humility, thereby discharges as exhaust EA from exhaust blow-off outlet 8.Also have, the also gas RA temperature of having passed through the 2nd stream 32b of heat exchange key element 32 improves, thereby discharges as exhaust EA from exhaust blow-off outlet 8.

0256

In air interchanger 1E, the same with the air interchanger 1D of the 4th embodiment, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0257

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, adjust flow or the flow of control air WA or both sides' the flow of product air PA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0258

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

0259

Thereby control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0260

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0261

Air interchanger 1E possesses heat exchange unit 31, utilizes also gas RA by heat exchange unit 31, utilized by heat exchange unit 31 chilled OA by indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have owing to utilize also gas RA, thereby can be on one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1E has the function of taking a breath and lowering the temperature.

0262

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1E, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0263

The formation of the air interchanger 1F of＜the 6 embodiment 〉

Figure 18 is the pie graph of an example of the air interchanger 1F of expression the 6th embodiment.The air interchanger 1F of the 6th embodiment is the thing of giving the air-flow road that possesses bypass indirect vaporizing cooling unit 4 in possessing the air interchanger 1F of heat exchange unit 31.In addition, in the air interchanger 1F of the 6th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1D of the 4th embodiment.

0264

Air interchanger 1F possesses from outer aspiration inlet 5 by to the 1st stream 32a of gas fan 2a, heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9F.The 1st exhaust flow path 10E is the formation identical with the air interchanger 1D of the 4th embodiment with the 2nd exhaust flow path 10F.

0265

Also have, air interchanger 1F possess than indirect vaporizing cooling unit 4 by upstream side from giving air-flow road 9F fork, bypass indirect vaporizing cooling unit 4 and be communicated to bypass flow path 10I to air-blowing outlet 6.

0266

Bypass flow path 10I possesses to throughput adjustment air door 18.By adjusting the flow of adjusting flow air among the bypass flow path 10I to the aperture of throughput adjustment air door 18.Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0267

In addition, give air-flow road 9F, for example possessing air cleaning filter 16 by upstream side than heat exchange unit 31.Also have, nearby possess temperature sensor 17a and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9F in indirect vaporizing key element 11.

0268

The action of the air interchanger 1F of＜the 6 embodiment 〉

Secondly, wait the action of the air interchanger 1F that the 6th embodiment is described with reference to Figure 18.In air interchanger 1F, drive to give gas fan 2a, just be created on among the 9F of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, outside the room of Fig. 8 for example, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0269

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10E and the 1st exhaust flow path 10F flowing towards the air of exhaust blow-off outlet 8.Like this, just be inhaled into from going back aspiration inlet 7 from indoor also gas RA, the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.Also have, also the part of gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the 2nd stream 32b of heat exchange key element 32.

0270

Thereby in air interchanger 1F, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0271

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Use air interchanger 1F in summer, can reduce indoor 102 temperature.Also have, in the air-conditioning system 91A that possesses air attemperation apparatus 110, indoor 102 air that carried out the air mediation by air attemperation apparatus 110 are cooled.Like this, also the temperature of gas RA is lower than the temperature of outer gas OA.

0272

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces, and the also gas RA temperature of having passed through the 2nd stream 32b improves.

0273

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0274

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0275

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0276

Here, the outer gas OA of the product air flow circuit 11b by indirect vaporizing key element 11 reduces temperature by means of the heat exchange unit 31 of leading portion.Like this, as having illustrated among Fig. 5, the low words of input temp of product air PA, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration heat exchange unit 31, reduce the input temp of product air PA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0277

Also have, as having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce, thereby utilizes also that gas RA just can reduce the outlet temperature of product air PA as control air WA, the reduction charged air temperature.

0278

In air interchanger 1F, adjust the flow of flow air among the bypass flow path 10I by means of the aperture of adjusting air door 18 to throughput.

0279

Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0280

Thereby, make to throughput and adjust air door 18 starts, adjust the flow of flow air among the bypass flow path 10I, thereby control is by indirect vaporizing cooling unit 4 and chilled air and bypass indirect vaporizing cooling unit 4 and uncooled Air mixing ratio, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0281

Air interchanger 1F possesses heat exchange unit 31, utilizes also gas RA by heat exchange unit 31 and indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have owing to utilize also gas RA, thereby can be on one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1F has the function of taking a breath and lowering the temperature.

0282

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1F, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0283

The formation of the air interchanger 1G of＜the 7 embodiment 〉

Figure 19 A is the pie graph of an example of the air interchanger 1G of expression the 7th embodiment.The air interchanger 1G of the 7th embodiment except giving gas fan 2a, scavenger fan 2b and indirect vaporizing cooling unit 4, also possesses Dehumidifying element 33.In addition, in the air interchanger 1G of the 7th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1A of the 1st embodiment.

0284

Dehumidifying element 33 possesses dehumidifying stream 35a and the regeneration stream 35b that separates with next door 34, stride dehumidifying stream 35a and regeneration stream 35b and turned round the dehumidifying gyrator 36 that drives, heating is by the heater 37 of the air of regeneration stream 35b, and revolution drives the not shown device for revolving and driving of dehumidifying gyrator 36.

0285

Dehumidifying gyrator 36 constitutes discoideus, is formed on the stream that direction of principal axis is communicated with by the parts of the honeycomb structure with adsorption piece such as silica gel.Dehumidifying gyrator 36 is striden dehumidifying stream 35a and regeneration stream 35b and is disposed, and air by dehumidifying stream 35a and the air by regeneration stream 35b are separately by dehumidifying gyrator 36.

0286

In addition, dehumidifying stream 35a and regeneration stream 35b separate with next door 34 in dehumidifying gyrator 36, and air by dehumidifying stream 35a and the air by regeneration stream 35b can not mix.

0287

By the air of dehumidifying stream 35a, moisture is dehumidified, and gyrator 36 adsorbs, dehumidifying.Dehumidifying gyrator 36 is subjected to revolution and drives, and makes the part of having adsorbed moisture to regeneration stream 35b side shifting.Air by regeneration stream 35b is heated by heater 37, and dehumidifying gyrator 36 is heated by the air by regeneration stream 35b, transpiring moisture, and regeneration is the state of adsorption moisture once more.

0288

And in dehumidifying gyrator 36, the part of having regenerated is to dehumidifying stream 35a side shifting.Like this, Dehumidifying element 33 revolutions drive dehumidifying gyrator 36 and carry out the absorption and the regeneration of moisture repeatedly, and the air by dehumidifying stream 35a is dehumidified.

0289

Pass through to the dehumidifying stream 35a of gas fan 2a, Dehumidifying element 33 and the product air flow circuit 11b of indirect vaporizing key element 11 for air-flow road 9G from outer aspiration inlet 5, be communicated to air-blowing outlet 6.

0290

The 2nd exhaust flow path 10J is communicated to exhaust blow-off outlet 8 from going back the control air stream 11a and the scavenger fan 2b of aspiration inlet 7 by indirect vaporizing key element 11.Also have, the 1st exhaust flow path 10K is communicated to exhaust blow-off outlet 8 from going back the regeneration stream 35b and the scavenger fan 2b of aspiration inlet 7 by Dehumidifying element 33.

0291

Give air-flow road 9G, for example the upstream side at Dehumidifying element 33 possesses to throughput adjustment air door 14.Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9G of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0292

The 2nd exhaust flow path 10J for example possesses extraction flow adjustment air door 15 at the upstream side of indirect vaporizing cooling unit 4.Adjust the flow that the aperture of air door 15 is adjusted flow air among the 2nd exhaust flow path 10J by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0293

Also have, give air-flow road 9G, for example the upstream side at Dehumidifying element 33 possesses air cleaning filter 16.At the upstream side of Dehumidifying element 33 configuration air cleaning filter 16, thereby prevent the intrusion to dehumidifying gyrator 36 and indirect vaporizing key element 11 such as dust.

0294

Have again, nearby possess temperature sensor 17a for the outlet of the product air flow circuit 11b of air-flow road 9G in indirect vaporizing key element 11.

0295

The action of the air interchanger 1G of＜the 7 embodiment 〉

Secondly, wait the action of the air interchanger 1G that the 7th embodiment is described with reference to Figure 19 A.In air interchanger 1G, drive to give gas fan 2a, just be created on among the 9G of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the dehumidifying stream 35a of air cleaning filter 16, Dehumidifying element 33 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0296

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10J and the 1st exhaust flow path 10K flowing towards the air of exhaust blow-off outlet 8.Like this, just be inhaled into from going back aspiration inlet 7 from indoor also gas RA, the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.Also have, also the part of gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the regeneration stream 35b of Dehumidifying element 33.

0297

Thereby in air interchanger 1G, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0298

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0299

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0300

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0301

Here, the outer gas OA of the product air flow circuit 11b by indirect vaporizing key element 11 reduces humidity by means of the Dehumidifying element 33 of leading portion.Like this, as having illustrated among Fig. 7, the low words of input humidity of product air PA, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration Dehumidifying element 33, reduce the input humidity of product air PA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0302

Also have, use air interchanger 1G in summer, can reduce indoor 102 temperature.Thereby also the temperature of gas RA is also low.As having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce, thereby utilizes also that gas RA just can reduce the outlet temperature of product air PA effectively as control air WA, the control charged air temperature.

0303

In addition, passed through the also gas RA of control air stream 11a of indirect vaporizing key element 11 and the air that the also gas RA that passed through the regeneration stream 35b of Dehumidifying element 33 becomes high humility, thereby discharged as exhaust EA from exhaust blow-off outlet 8.

0304

In air interchanger 1G, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0305

Like this, in possessing the air interchanger 1G of Dehumidifying element 33 also be, make to any one start in throughput adjustment air door 14 and the extraction flow adjustment air door 15, adjust the flow of product air PA or the flow of control air WA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0306

For example, increase the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will reduce, thereby can reduce the charged air temperature that comes self-supporting air-blowing outlet 6.

0307

Also have, reduce the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will rise, thereby can improve the charged air temperature that comes self-supporting air-blowing outlet 6.

0308

In addition, adjust the flow of any one party among product air PA and the control air WA, just can control charged air temperature, thereby can be to possess to throughput to adjust any one formation in air door 14 and the extraction flow adjustment air door 15.

0309

Also have, make to throughput and adjust air door 14 and the 15 both sides' starts of extraction flow adjustment air door, adjust the flow of product air PA and the flow of control air WA, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0310

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

0311

Thereby control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0312

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0313

Figure 19 B represents to possess the effect of the formation of Dehumidifying element 33, for example, the outer gas QA of 30 ℃ of temperature, absolute humidity 10g/kg (DA), the about 40%RH of relative humidity just becomes the input air of 40 ℃ of temperature, absolute humidity 5g/kg (DA), the about 10%RH of relative humidity by the dehumidifying stream 35a of Dehumidifying element 33.

0314

Here, the raising of the temperature of input air is because dehumidifying gyrator 36 is subjected to heater 37 heating in regeneration stream 35b side in Dehumidifying element 33.

0315

Product air PA and the control air WA of the input air of this condition, because input humidity (absolute humidity) is low, so the outlet temperature of product air PA can be reduced to 20 ℃ as indirect vaporizing cooling unit 4.In addition, because absolute humidity is low to moderate 5g/kg (DA), outlet temperature has the leeway of further reduction.

0316

Like this, air interchanger 1G possesses Dehumidifying element 33, utilizes also gas RA by indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have owing to utilize also gas RA, thereby can be on one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1G has the function of taking a breath and lowering the temperature.

0317

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1G, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0318

The variation of the air interchanger 1G of＜the 7 embodiment 〉

Figure 20 is the summary pie graph of variation of the air interchanger 1G of expression the 5th embodiment.The air interchanger 1G-1 that Figure 20 A represents is the thing that the 2nd exhaust flow path 10J is communicated with the control air stream 11a of indirect vaporizing key element 11 by the dehumidifying stream 35c of Dehumidifying element 33.

0319

Dehumidifying element 33 shown in Figure 20 B, carries out 2 to dehumidifying stream 35a with next door 34a and cuts apart in dehumidifying gyrator 36, be independently with dehumidifying stream 35a that is communicated with for air-flow road 9G and the dehumidifying stream 35c that is communicated with the 2nd exhaust flow path 10J.

0320

In above formation, the also gas RA that utilizes as control air WA is also dehumidified, thereby can reduce the inlet humidity of control air WA.Thereby cooling capacity will improve.

0321

The air interchanger 1G-2 that Figure 20 C represents replaces the 1st exhaust flow path 10K and possesses upstream at indirect vaporizing cooling unit 4 from giving air-flow road 9G fork, the thing of the exhaust flow path 10K-1 that is communicated with the exhaust blow-off outlet 8 that Figure 19 A represents by the regeneration stream 35b of Dehumidifying element 33.

0322

The formation of the air interchanger 1H of＜the 8 embodiment 〉

Figure 21 is the pie graph of an example of the air interchanger 1H of expression the 8th embodiment.The air interchanger 1H of the 8th embodiment is in possessing the air interchanger 1H of Dehumidifying element 33, and the control air WA that constitutes the indirect vaporizing key element 11 of indirect vaporizing cooling unit 4 uses the thing of outer gas OA.In addition, in the air interchanger 1H of the 8th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1G of the 7th embodiment.

0323

Air interchanger 1H possesses from outer aspiration inlet 5 by to the dehumidifying stream 35a of gas fan 2a, Dehumidifying element 33 and the product air flow circuit 11b of indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9H.

0324

Also have, air interchanger 1H possess than Dehumidifying element 33 by the downstream with give air-flow road 9H fork, control air stream 11a and scavenger fan 2b by indirect vaporizing key element 11, be communicated to the 2nd exhaust flow path 10L of exhaust blow-off outlet 8 and, be communicated to the 1st exhaust flow path 10M of exhaust blow-off outlet 8 from going back the regeneration stream 35b and the scavenger fan 2b of aspiration inlet 7 by Dehumidifying element 33.

0325

Give air-flow road 9H, for example the upstream side at Dehumidifying element 33 possesses to throughput adjustment air door 14.Also have, the 2nd exhaust flow path 10L than with the fork position of giving air-flow road 9H by the downstream, for example possess extraction flow and adjust air door 15 at the upstream side of indirect vaporizing cooling unit 4.

0326

Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9H of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0327

Also have, adjust the flow that the aperture of air door 15 is adjusted flow air among the 2nd exhaust flow path 10L by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0328

In addition, give air-flow road 9H, for example possessing air cleaning filter 16 by upstream side than Dehumidifying element 33.And, nearby possess temperature sensor 17a for the outlet of the product air flow circuit 11b of air-flow road 9H in indirect vaporizing key element 11.

0329

The action of the air interchanger 1H of＜the 8 embodiment 〉

Secondly, wait the action of the air interchanger 1H that the 8th embodiment is described with reference to Figure 21.In air interchanger 1H, drive to give gas fan 2a, just be created on among the 9H of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the dehumidifying stream 35a of Dehumidifying element 33 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor for gas SA to air-blowing outlet 6 conducts.

0330

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10L and the 1st exhaust flow path 10M flowing towards the air of exhaust blow-off outlet 8.Like this, by means of the 2nd exhaust flow path 10L, the part of outer gas OA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing key element 11.Also have, by means of the 1st exhaust flow path 10M, the also gas RA from indoor 102 is inhaled into from going back aspiration inlet 7, and the regeneration stream 35b by Dehumidifying element 33 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.

0331

Thereby in air interchanger 1H, outer gas OA becomes product air PA and control air WA.

0332

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0333

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0334

Here, gas OA outside in the product air flow circuit 11b of indirect vaporizing key element 11 and control air stream 11a, all supplying with, outer gas OA reduces humidity by the Dehumidifying element 33 of leading portion.Like this, as having illustrated among Fig. 7, the low words of input humidity of product air PA and control air WA, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration Dehumidifying element 33, reduce the input humidity of product air PA and control air WA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0335

In addition, passed through the outer gas OA of control air stream 11a of indirect vaporizing key element 11 and the air that the also gas RA that passed through the regeneration stream 35b of Dehumidifying element 33 becomes high humility, thereby discharged as exhaust EA from exhaust blow-off outlet 8.

0336

In air interchanger 1H, the same with the air interchanger 1G of the 7th embodiment, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0337

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, adjust flow or the flow of control air WA or both sides' the flow of product air PA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0338

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

0339

Thereby control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0340

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0341

Air interchanger 1H possesses Dehumidifying element 33, utilize the outer gas OA that has been dehumidified by Dehumidifying element 33 by indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have, gas RA also utilized as regeneration air by Dehumidifying element 33, thus can one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1H has the function of taking a breath and lowering the temperature.

0342

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1H, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0343

The formation of the air interchanger 1I of＜the 9 embodiment 〉

Figure 22 is the pie graph of an example of the air interchanger 1I of expression the 9th embodiment.The air interchanger 1I of the 9th embodiment is in possessing the air interchanger 1I of Dehumidifying element 33, possesses the thing of giving the air-flow road of bypass indirect vaporizing cooling unit 4.In addition, in the air interchanger 1I of the 9th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1G of the 7th embodiment.

0344

Air interchanger 1I possesses from outer aspiration inlet 5 by to the dehumidifying stream 35a of gas fan 2a, Dehumidifying element 33 and the product air flow circuit 11b of indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9I.The 2nd exhaust flow path 10J and the 1st exhaust flow path 10K are the formations identical with the air interchanger 1G of the 7th embodiment.

0345

Also have, air interchanger 1I possess than indirect vaporizing cooling unit 4 by upstream side from giving air-flow road 9I fork, bypass indirect vaporizing cooling unit 4 and be communicated to bypass flow path 10N to air-blowing outlet 6.

0346

Bypass flow path 10N possesses to throughput adjustment air door 18.By adjusting the flow of adjusting flow air among the bypass flow path 10N to the aperture of throughput adjustment air door 18.Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0347

In addition, give air-flow road 9I, for example possessing air cleaning filter 16 by upstream side than Dehumidifying element 33.Also have, nearby possess temperature sensor 17a and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9I in indirect vaporizing key element 11.

0348

The action of the air interchanger 1I of＜the 9 embodiment 〉

Secondly, wait the action of the air interchanger 1I that the 9th embodiment is described with reference to Figure 22.In air interchanger 1I, drive to give gas fan 2a, just be created on among the 9I of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the dehumidifying stream 35a of Dehumidifying element 33 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0349

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10J and the 1st exhaust flow path 10K flowing towards the air of exhaust blow-off outlet 8.Like this, the also gas RA from indoor 102 just is inhaled into from going back aspiration inlet 7, and the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.Also have, also the part of gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the regeneration stream 35a of Dehumidifying element 33.

0350

Thereby in air interchanger 1I, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0351

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0352

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0353

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0354

Here, the outer gas OA of the product air flow circuit 11b by indirect vaporizing key element 11 reduces humidity by means of the Dehumidifying element 33 of leading portion.Like this, as having illustrated among Fig. 7, the low words of input humidity of product air PA, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration Dehumidifying element 33, reduce the input humidity of product air PA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0355

Also have, use air interchanger 1I in summer, can reduce indoor 102 temperature.Thereby also the temperature of gas RA is also low.As having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce, thereby utilizes also that gas RA just can reduce the outlet temperature of product air PA effectively as control air WA, the control charged air temperature.

0356

In air interchanger 1I, adjust the flow of flow air among the bypass flow path 10N by means of the aperture of adjusting air door 18 to throughput.

0357

Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0358

Thereby, make to throughput and adjust air door 18 starts, adjust the flow of flow air among the bypass flow path 10N, thereby control is by indirect vaporizing cooling unit 4 and chilled air and bypass indirect vaporizing cooling unit 4 and uncooled Air mixing ratio, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0359

In addition, bypass the air of indirect vaporizing cooling unit 4 (outer gas OA) carried out wet removing by Dehumidifying element 33, thereby can not improve for the humidity of gas SA.

0360

Air interchanger 1I possesses Dehumidifying element 33, utilizes also gas RA by indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have, owing to utilize also gas RA, thereby can be on one side the exhaust outside the room of indoor air, Yi Bian cool off, be taken into outer gas, while air interchanger 1I has the function of taking a breath and lowering the temperature.

0361

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1I, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0362

The formation of the air interchanger 1J of＜the 10 embodiment 〉

Figure 23 is the pie graph of an example of the air interchanger 1J of expression the 10th embodiment.The air interchanger 1J of the 10th embodiment except giving gas fan 2a, scavenger fan 2b and indirect vaporizing cooling unit 4, also possesses heat exchange unit 31 and Dehumidifying element 33.In addition, in the air interchanger 1J of the 10th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1A of the 1st embodiment.

0363

Pass through to the dehumidifying stream 35a of gas fan 2a, Dehumidifying element 33, the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11 for air-flow road 9J from outer aspiration inlet 5, be communicated to air-blowing outlet 6.

0364

The 2nd exhaust flow path 10P is communicated to exhaust blow-off outlet 8 from going back the control air stream 11a and the scavenger fan 2b of aspiration inlet 7 by indirect vaporizing key element 11.Also have, the 1st exhaust flow path 10Q is communicated to exhaust blow-off outlet 8 from going back aspiration inlet 7 by the 2nd stream 32b of heat exchange key element 32, the regeneration stream 35b and the scavenger fan 2b of Dehumidifying element 33.

0365

Give air-flow road 9J, for example the upstream side at Dehumidifying element 33 possesses to throughput adjustment air door 14.Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9J of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0366

The 2nd exhaust flow path 10P, for example the upstream side at indirect vaporizing cooling unit 4 possesses extraction flow adjustment air door 15.Adjust the flow that the aperture of air door 15 is adjusted flow air among the 2nd exhaust flow path 10P by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0367

Also have, give air-flow road 9J, for example the upstream side at Dehumidifying element 33 possesses air cleaning filter 16.At the upstream side of Dehumidifying element 33 configuration air cleaning filter 16, thereby prevent the intrusion to dehumidifying gyrator 36, heat exchange key element 32 and indirect vaporizing key element 11 such as dust.

0368

Have again, nearby possess temperature sensor 17 and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9J in indirect vaporizing key element 11.

0369

The action of the air interchanger 1J of＜the 10 embodiment 〉

Secondly, wait the action of the air interchanger 1J that the 10th embodiment is described with reference to Figure 23.In air interchanger 1J, drive to give gas fan 2a, just be created on among the 9J of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the dehumidifying stream 35a of air cleaning filter 16, Dehumidifying element 33, the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0370

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10P and the 1st exhaust flow path 10Q flowing towards the air of exhaust blow-off outlet 8.Like this, the also gas RA from indoor 102 just is inhaled into from going back aspiration inlet 7, and the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.Also have, also the part of gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the 2nd stream 32b of heat exchange key element 32 and regeneration stream 3 5b of Dehumidifying element 33.

0371

Thereby in air interchanger 1J, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0372

In Dehumidifying element 33, the outer gas OA by dehumidifying stream 35a is dehumidified.Herein, dehumidifying gyrator 36 is heated by 37 warmed-up regeneration airs of heater in regeneration stream 35b side, thereby the temperature of having passed through the outer gas OA of dehumidifying stream 35a will rise.

0373

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Use air interchanger 1J in summer, can reduce indoor 102 temperature.Also have, in the air-conditioning system 91A that possesses air attemperation apparatus 110, indoor 102 the air that has been undertaken by air attemperation apparatus 110 that air is in harmonious proportion is cooled.Like this, also the temperature of gas RA is lower than the temperature of outer gas OA.

0374

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces, and the also gas RA temperature of having passed through the 2nd stream 32b improves.

0375

Like this, dehumidified by the dehumidifying stream 35a of Dehumidifying element 33 and the 1st stream 32a of warmed-up outer gas OA by heat exchange key element 32, temperature reduces thereby humidity does not change.

0376

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0377

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0378

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0379

Here, the outer gas OA of the product air flow circuit 11b by indirect vaporizing key element 11 reduces humidity by means of the Dehumidifying element 33 of leading portion.And, reduce temperature by heat exchange unit 31.Like this, as having illustrated among Fig. 5 and Fig. 7, the input humidity of product air PA and the low words of input temp, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration Dehumidifying element 33 and heat exchange unit 31, reduce input humidity and the input temp of product air PA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0380

Also have, use air interchanger 1J in summer, can reduce indoor 102 temperature.Thereby also the temperature of gas RA is also low.As having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce, thereby utilizes also that gas RA just can reduce the outlet temperature of product air PA effectively as control air WA, the control charged air temperature.

0381

In addition, passed through indirect vaporizing key element 11 control air stream 11a also gas RA and passed through the 2nd stream 32b of heat exchange key element 32 and the also gas RA of regeneration stream 3 5b of Dehumidifying element 33 becomes the air of high humility, thereby discharge as exhaust EA from exhaust blow-off outlet 8.

0382

In air interchanger 1J, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0383

Like this, in the air interchanger 1J that possesses Dehumidifying element 33 and heat exchange unit 31 also be, make to any one start in throughput adjustment air door 14 and the extraction flow adjustment air door 15, adjust the flow of product air PA or the flow of control air WA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0384

For example, increase the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will reduce, thereby can reduce the charged air temperature that comes self-supporting air-blowing outlet 6.

0385

Also have, reduce the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will rise, thereby can improve the charged air temperature that comes self-supporting air-blowing outlet 6.

0386

In addition, adjust the flow of any one party among product air PA and the control air WA, just can control charged air temperature, thereby can be to possess the formation of adjusting any one party in air door 14 and the extraction flow adjustment air door 15 to throughput.

0387

Also have, make to throughput and adjust air door 14 and the 15 both sides' starts of extraction flow adjustment air door, adjust the flow of product air PA and the flow of control air WA, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0388

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

0389

Thereby control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0390

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0391

Air interchanger 1J possesses Dehumidifying element 33 and heat exchange unit 31, utilized by Dehumidifying element 33 dehumidifying, by heat exchange unit 4 chilled outer gas OA and indoor chilled also gas RA by indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have owing to utilize also gas RA, thereby can be on one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1J has the function of taking a breath and lowering the temperature.

0392

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1J, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0393

The formation of the air interchanger 1K of＜the 11 embodiment 〉

Figure 24 is the pie graph of an example of the air interchanger 1K of expression the 11st embodiment.The air interchanger 1K of the 11st embodiment is in the air interchanger 1K that possesses Dehumidifying element 33 and heat exchange unit 31, and the control air WA that constitutes the indirect vaporizing key element 11 of indirect vaporizing cooling unit 4 uses the thing of outer gas OA.In addition, in the air interchanger 1K of the 11st embodiment,, give identical label and describe for the inscape identical with the air interchanger 1J of the 10th embodiment.

0394

Air interchanger 1K possesses from outer aspiration inlet 5 by to the dehumidifying stream 35a of gas fan 2a, Dehumidifying element 33, the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9K.

0395

Also have, air interchanger 1K possess than heat exchange unit 31 by the downstream from giving air-flow road 9K fork, control air stream 11a and scavenger fan 2b by indirect vaporizing key element 11, be communicated to the 2nd exhaust flow path 10R of exhaust blow-off outlet 8 and, be communicated to the 2nd exhaust flow path 10S of exhaust blow-off outlet 8 from going back aspiration inlet 7 by the 2nd stream 32b of heat exchange key element 32, the regeneration stream 35b and the scavenger fan 2b of Dehumidifying element 33.

0396

Give air-flow road 9K, for example possess to throughput and adjust air door 14 at Dehumidifying element 33 upstream sides.Also have, the 2nd exhaust flow path 10R than with the fork position of giving air-flow road 9K by the downstream, for example possess extraction flow and adjust air door 15 at the upstream side of indirect vaporizing cooling unit 4.

0397

Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9K of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0398

Also have, adjust the flow that the aperture of air door 15 is adjusted flow air among the 2nd exhaust flow path 10R by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0399

In addition, give air-flow road 9K, for example possessing air cleaning filter 16 by upstream side than Dehumidifying element 33.And, nearby possess temperature sensor 17a for the outlet of the product air flow circuit 11b of air-flow road 9K in indirect vaporizing key element 11.

0400

The action of the air interchanger 1K of＜the 11 embodiment 〉

Secondly, wait the action of the air interchanger 1K that the 11st embodiment is described with reference to Figure 24.In air interchanger 1K, drive to give gas fan 2a, just be created on among the 9K of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the dehumidifying stream 35a of Dehumidifying element 33, the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0401

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10R and the 1st exhaust flow path 10S flowing towards the air of exhaust blow-off outlet 8.Like this, by means of the 2nd exhaust flow path 10R, the part of outer gas OA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing key element 11.Also have,, be inhaled into from going back aspiration inlet 7,, be discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the 2nd stream 32b of heat exchange key element 32 and the regeneration stream 35b of Dehumidifying element 33 from indoor also gas RA by means of the 1st exhaust flow path 10S.

0402

Thereby in air interchanger 1K, outer gas OA becomes product air PA and control air WA.

0403

In Dehumidifying element 33, the outer gas OA by dehumidifying stream 35a is dehumidified.Herein, dehumidifying gyrator 36 is heated by 37 warmed-up regeneration airs of heater in regeneration stream 35b side, thereby the temperature of having passed through the outer gas OA of dehumidifying stream 35a will rise.

0404

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Use air interchanger 1K in summer, can reduce indoor 102 temperature, also the temperature of gas RA is lower than the temperature of outer gas OA.

0405

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces, and the also gas RA temperature of having passed through the 2nd stream 32b improves.

0406

Like this, dehumidified by the dehumidifying stream 35a of Dehumidifying element 33 and the 1st stream 32a of warmed-up outer gas OA by heat exchange key element 32, temperature reduces thereby humidity does not change.

0407

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0408

Thereby, from exporting 6 to air-blowing, just can reduce indoor 102 temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0409

Here, gas OA outside in the product air flow circuit 11b of indirect vaporizing key element 11 and control air stream 11a, all supplying with, outer gas OA reduces humidity and temperature by the Dehumidifying element 33 and the heat exchange unit 31 of leading portion.Like this, as having illustrated among Fig. 5 and Fig. 7, the input humidity of product air PA and control air WA and the low words of input temp, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration Dehumidifying element 33 and heat exchange unit 31, reduce input humidity and the input temp of product air PA and control air WA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0410

In addition, passed through indirect vaporizing key element 11 control air stream 11a outer gas OA and passed through the 2nd stream 32b of heat exchange key element 32 and the also gas RA of the regeneration stream 35b of Dehumidifying element 33 becomes the air of high humility, thereby discharge as exhaust EA from exhaust blow-off outlet 8.

0411

In air interchanger 1K, the same with the air interchanger 1J of the 10th embodiment, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0412

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, adjust flow or the flow of control air WA or both sides' the flow of product air PA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0413

Have, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA, same, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA.

0414

Thereby control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0415

Also have, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0416

Air interchanger 1K possesses Dehumidifying element 33 and heat exchange unit 31, utilized by Dehumidifying element 33 dehumidifying, by heat exchange unit 4 chilled outer gas OA by indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have owing to utilize also gas RA by Dehumidifying element 33 and heat exchange unit 31, thereby can be on one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1K has the function of taking a breath and lowering the temperature.

0417

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1K, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0418

The formation of the air interchanger 1L of＜the 12 embodiment 〉

Figure 25 is the pie graph of an example of the air interchanger 1L of expression the 12nd embodiment.The air interchanger 1L of the 12nd embodiment is in the air interchanger 1L that possesses Dehumidifying element 33 and heat exchange unit 31, possesses the thing of giving the air-flow road of bypass indirect vaporizing cooling unit 4.In addition, in the air interchanger 1L of the 12nd embodiment,, give identical label and describe for the inscape identical with the air interchanger 1J of the 10th embodiment.

0419

Air interchanger 1L possesses from outer aspiration inlet 5 by to the dehumidifying stream 35a of gas fan 2a, Dehumidifying element 33, the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, be communicated to air-blowing outlet 6 to air-flow road 9L.The 2nd exhaust flow path 10P is the formation identical with the air interchanger 1J of the 10th embodiment with the 2nd exhaust flow path 10Q.

0420

Also have, air interchanger 1L possess than indirect vaporizing cooling unit 4 by upstream side from giving air-flow road 9L fork, bypass indirect vaporizing cooling unit 4 and be communicated to bypass flow path 10T to air-blowing outlet 6.

0421

Bypass flow path 10T possesses to throughput adjustment air door 18.By adjusting the flow of adjusting flow air among the bypass flow path 10T to the aperture of throughput adjustment air door 18.Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0422

In addition, give air-flow road 9L, for example possessing air cleaning filter 16 by upstream side than Dehumidifying element 33.Also have, nearby possess temperature sensor 17a and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9L in indirect vaporizing key element 11.

0423

The action of the air interchanger 1L of＜the 12 embodiment 〉

Secondly, wait the action of the air interchanger 1L that the 12nd embodiment is described with reference to Figure 25.In air interchanger 1L, drive to give gas fan 2a, just be created on among the 9L of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the dehumidifying stream 35a of Dehumidifying element 33, the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0424

Also have, drive scavenger fan 2b, just be created among the 2nd exhaust flow path 10P and the 1st exhaust flow path 10Q flowing towards the air of exhaust blow-off outlet 8.Like this, the also gas RA from indoor 102 just is inhaled into from going back aspiration inlet 7, and the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.Also have, also the part of gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the 2nd stream 32b of heat exchange key element 32 and the regeneration stream 35a of Dehumidifying element 33.

0425

Thereby in air interchanger 1L, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0426

In Dehumidifying element 33, the outer gas OA by dehumidifying stream 35a is dehumidified.Herein, dehumidifying gyrator 36 is heated by 37 warmed-up regeneration airs of heater in regeneration stream 35b side, thereby the temperature of having passed through the outer gas OA of dehumidifying stream 35a will rise.

0427

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Use air interchanger 1L in summer, can reduce indoor 102 temperature.Also have, in the air-conditioning system 91A that possesses air attemperation apparatus 110, indoor 102 the air that has been undertaken by air attemperation apparatus 110 that air is in harmonious proportion is cooled.Like this, also the temperature of gas RA is lower than the temperature of outer gas OA.

0428

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces, and the also gas RA temperature of having passed through the 2nd stream 32b improves.

0429

Like this, dehumidified by the dehumidifying stream 35a of Dehumidifying element 33 and the 1st stream 32a of warmed-up outer gas OA by heat exchange key element 32, temperature reduces thereby humidity does not change.

0430

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0431

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0432

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0433

Here, the outer gas OA of the product air flow circuit 11b by indirect vaporizing key element 11 reduces humidity and temperature by the Dehumidifying element 33 and the heat exchange unit 31 of leading portion.Like this, as having illustrated among Fig. 5 and Fig. 7, the input humidity of product air PA and the low words of input temp, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration Dehumidifying element 33 and heat exchange unit 31, reduce input humidity and the input temp of product air PA, just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.

0434

Also have, use air interchanger 1L in summer, can reduce indoor temperature.Thereby also the temperature of gas RA is also low.As having illustrated among Fig. 5, the input temp of control air WA is low, and the outlet temperature of product air PA will reduce, thereby utilizes also that gas RA just can reduce the outlet temperature of product air PA effectively as control air WA, the control charged air temperature.

0435

In air interchanger 1L, by adjusting the flow of adjusting flow air among the bypass flow path 10T to the aperture of throughput adjustment air door 18.

0436

Adjust bypass indirect vaporizing cooling unit 4 like this and supply to flow to the air of air-blowing outlet 6.

0437

Thereby, make to throughput and adjust air door 18 starts, adjust the flow of flow air among the bypass flow path 10T, thereby control is by indirect vaporizing cooling unit 4 and chilled air and bypass indirect vaporizing cooling unit 4 and uncooled Air mixing ratio, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0438

In addition, bypass the air of indirect vaporizing cooling unit 4 (outer gas OA) carried out wet removing by Dehumidifying element 33, cool off by heat exchange unit 31, thereby can not improve for the humidity of gas SA.

0439

Air interchanger 1L possesses Dehumidifying element 33 and heat exchange unit 31, utilized by Dehumidifying element 33 dehumidifying, by heat exchange unit 4 chilled outer gas OA and indoor chilled also gas RA by indirect vaporizing cooling unit 4, thereby cooling capacity improves.Also have owing to utilize also gas RA, thereby can be on one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1L has the function of taking a breath and lowering the temperature.

0440

And, the flow that can carry out the flow by adjusting gas RA also and give gas SA and to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1L, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0441

The variation of the air interchanger of＜each embodiment 〉

More than illustrated in the air interchanger 1 of the respective embodiments described above, upstream side at indirect vaporizing cooling unit 4 has disposed the example of adjusting air door 14 and extraction flow adjustment air door 15 to throughput, but, also can be in the configuration of the downstream of indirect vaporizing cooling unit 4.

0442

Also have, as having illustrated among Figure 13 A, in a part of utilizing gas RA also for the gas side as circulation RA, also can make also gas RA and outer aspiration enter the mouth 5 or the upstream of indirect vaporizing cooling unit 4 be communicated with to air-flow road 9.As mentioned above, also gas RA was in harmonious proportion and cools off through air in summer, thereby a part of utilizing gas RA also is as giving gas, and input temp even the input humidity of product air PA etc. will reduce in indirect vaporizing cooling unit 4, and cooling capacity will improve.

0443

Have again, except air cleaning filter 16, also can possess ion generator, ozone generator as air purification device.For example, ion generator generation cation and anion possess supply roughly with the cation of number and the function of anion, and possess and only supply with anion or the anion function more than cation.

0444

On to air-blowing outlet 6, possess such ion generator, just can to supply such as room comprise roughly with several cations and anion give gas SA, prevent the generation of fungi etc. and carry out degerming.In addition, supply with anion, can obtain relaxation effect.

0445

Also have,, give the upstream side configuration ion generator on air-flow road 9, can not only carry out the room and can also carry out degerming in the device at the upstream side of indirect vaporizing unit 4 etc.

0446

Have again, indirect vaporizing cooling unit 4 and also can not all in same cabinet, also have for gas fan 2a, scavenger fan 2b, heat exchange unit 31 and Dehumidifying element 33, fan also can with the fan dual-purpose of other equipment.

0447

＜possess the variation of the air interchanger of heat exchange unit 〉

In the air interchanger of air interchanger and the 10th～the 12nd embodiment of above-mentioned the 4th～the 6th embodiment, as heat exchange unit 31, it is the formation that possesses the heat exchange key element 32 of carrying out sensible heat (temperature) exchange, but, also can be to possess the formation of except the sensible heat exchange, also carrying out the so-called full heat exchange key element of latent heat (humidity) exchange.

0448

The gas OA and the occasion of also carrying out full heat exchange between the gas RA outside, in summer, also temperature and the humidity of the outer gas OA of the temperature of gas RA and humidity ratio are low, thereby the temperature of outer gas OA and humidity reduce the also temperature of gas RA and humidity raising.

0449

Such at the air interchanger 1D of the 4th embodiment and the air interchanger 1J of the 10th embodiment etc., utilization by heat exchange unit 31 chilled outer gas OA as in the constituting of the product air PA of indirect vaporizing key element 11, utilize full heat exchange key element can reduce input temp and the input humidity of product air PA, can reduce the outlet temperature of product air PA effectively, the temperature of gas SA is given in control, and cooling capacity will improve.

0450

Also have, such at the air interchanger 1E of the 5th embodiment and the air interchanger 1K of the 11st embodiment etc., utilization by heat exchange unit 31 chilled outer gas OA as in the constituting of the product air PA of indirect vaporizing key element 11 and control air WA, utilize full heat exchange key element can reduce product air PA and control air WA both sides' input temp and input humidity, thereby can more effectively reduce the outlet temperature of product air PA, the temperature of gas SA is given in control, and cooling capacity will improve.

0451

＜possess the variation of the air interchanger of Dehumidifying element 〉

In the air interchanger that possesses Dehumidifying element 33 that above-mentioned the 7th～the 12nd embodiment has illustrated, the speed of gyration of control dehumidifying gyrator 36 just can be controlled the humidity of the air that has passed through Dehumidifying element 33.

0452

Figure 26 is the coordinate diagram of relation of the outlet temperature of the speed of gyration of expression dehumidifying gyrator 36 and product air PA.As shown in figure 26, as can be seen, the speed of gyration of dehumidifying gyrator 36 uprises, and moisture removal will increase.Like this, the speed of gyration of dehumidifying gyrator 36 is changed, thereby control is from the humidity of the air of Dehumidifying element 33 outputs.

0453

As having illustrated among Fig. 7, in heat exchange key element 11, the input humidity of product air PA and control air WA reduces, and the outlet temperature of product air PA will reduce.

0454

Such at the air interchanger 1G of the 7th embodiment and the air interchanger 1J of the 10th embodiment etc., the outer gas OA that utilization has been dehumidified by Dehumidifying element 33 is as in the constituting of the product air PA of indirect vaporizing key element 11, possess the speed control mechanism of the speed of gyration of control dehumidifying gyrator 36, thereby can control the input humidity of product air PA.

0455

For example, improve the speed of gyration of dehumidifying gyrator 36, the input humidity of product air PA will reduce, thereby as having illustrated among Fig. 7, can reduce the outlet temperature of product air PA.Thereby, can reduce the temperature of giving gas SA.Also have, reduce the speed of gyration of dehumidifying gyrator 36, the input humidity of product air PA will improve, thereby can improve the outlet temperature of product air PA.Thereby, can improve the temperature of giving gas SA.

0456

Also have, such at the air interchanger 1H of the 8th embodiment and the air interchanger 1K of the 11st embodiment etc., the outer gas OA that utilization has been dehumidified by Dehumidifying element 33 is as in the constituting of the product air PA of indirect vaporizing key element 11 and control air WA, and the speed of gyration of control dehumidifying gyrator 36 just can be controlled the input humidity of product air PA and control air WA.

0457

The input humidity that can control product air PA and control air WA both sides just can more effectively be controlled the outlet temperature of product air.

0458

Also have, do not make also throughput, change and carry out temperature control, can guarantee to be used for to replace the ventilation volume of the air in the building preset time to throughput.

0459

In addition, also can make up the control of the related charged air temperature of related flow-control such as the control of the related charged air temperature of the revolution control of dehumidifying gyrator 36 and air door.

0460

Also have, also can possess the dehumidifying controlling organization of controlling the moisture removal of dehumidifying gyrator 36 by means of the temperature adjustment of the heater 37 of the regeneration usefulness of dehumidifying gyrator 36, control supplies to the humidity of the air of indirect vaporizing cooling unit 4.

0461

Other variation of＜air interchanger 〉

Figure 27 is the pie graph of an example of the air interchanger 1M of expression the 13rd embodiment.Here, in the air interchanger 1M of the 13rd embodiment,, give identical label and describe for the inscape identical with the air interchanger 1A of the 1st embodiment.

0462

Air interchanger 1M possesses to gas fan 2a and indirect vaporizing cooling unit 4, possess from outer aspiration inlet 5 by giving gas fan 2a and constituting the product air flow circuit 11b of the indirect vaporizing key element 11 of indirect vaporizing cooling unit 4, be communicated to air-blowing outlet 6 to air-flow road 9M.

0463

Also have, air interchanger 1M possesses than giving gas fan 2a by the downstream and to air-flow road 9M fork, by the control air stream 11a of indirect vaporizing key element 11, is communicated to the exhaust flow path 10U of exhaust blow-off outlet 8.

0464

Give air-flow road 9M than with the fork position of exhaust flow path 10U by the downstream, for example possess to throughput and adjust air door 14 at the upstream side of indirect vaporizing cooling unit 4.Also have, exhaust flow path 10U than with the fork position of giving air-flow road 9M by the downstream, for example possess extraction flow and adjust air door 15 at the upstream side of indirect vaporizing cooling unit 4.

0465

Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9M of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0466

Also have, adjust the flow that the aperture of air door 15 is adjusted flow air among the exhaust flow path 10U by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0467

Secondly, the action of the air interchanger 1M of the 13rd embodiment is described.In air interchanger 1M, drive to give gas fan 2a, just be created on among the 9M of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the product air flow circuit 11b of indirect vaporizing key element 11, to air-blowing outlet 6 as supplying to indoor 102 of room 112 grades for gas SA.

0468

Also have, drive and give gas fan 2a, just be created on from the exhaust flow path 10U that gives air-flow road 9M fork flowing towards the air of exhaust blow-off outlet 8.Like this, the part of outer gas OA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing key element 11.

0469

Thereby in air interchanger 1M, outer gas OA becomes product air PA and control air WA.

0470

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0471

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0472

In air interchanger 1M, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0473

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, adjust flow or the flow of control air WA or both sides' the flow of product air PA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0474

Have again, change and control air quantity for the winding number of gas fan 2a, also can adjust the flow of product air PA and control air WA.

0475

Thereby, can and get up for the control combination of the air quantity of gas fan 2a the control of the aperture of adjusting at least one side in air door 14 and the extraction flow adjustment air door 15 to throughput, the outlet temperature of product air PA in the control indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0476

Air interchanger 1M does not have the function of ventilation under the situation of monomer, but has function to gas and air-conditioning, thus with other exhaust apparatus combinations of simple formation, just can constitute 24 hours air interchangers.

0477

That is, the occasion of existing exhaust apparatus in building can utilize it to construct the air-conditioning system that can carry out ventilation in 24 hours and air-conditioning at an easy rate.

0478

Figure 28 is the pie graph of an example of the air interchanger 1N of expression the 14th embodiment.Here, in the air interchanger 1N of the 14th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1A of the 1st embodiment.

0479

Air interchanger 1N possesses scavenger fan 2b and indirect vaporizing cooling unit 4, possesses from going back the product air flow circuit 11b of the indirect vaporizing key element 11 of aspiration inlet 7 by constituting indirect vaporizing cooling unit 4, is communicated to give air-flow road 9N to air-blowing outlet 6.

0480

Also have, air interchanger 1 N possesses from going back control air stream 11a and the scavenger fan 2b of aspiration inlet 7 by indirect vaporizing key element 11, is communicated to the exhaust flow path 10V of exhaust blow-off outlet 8.

0481

Give air-flow road 9N, for example the upstream side at indirect vaporizing cooling unit 4 possesses to throughput adjustment air door 14.Also have, exhaust flow path 10V, for example the upstream side at indirect vaporizing cooling unit 4 possesses extraction flow adjustment air door 15.

0482

Adjust flow by adjusting the aperture of adjusting air door 14 to throughput to flow air among the 9N of air-flow road.Adjust the flow of the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 like this.

0483

Also have, adjust the flow that the aperture of air door 15 is adjusted flow air among the exhaust flow path 10V by adjusting extraction flow.Adjust the flow of the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 like this.

0484

Air interchanger 1N has illustrated in Fig. 8 for example on to air-blowing outlet 6 gives the conduit 106 that gas grid 105 connected and is connected with to device of air 41 etc.Giving device of air 41, for example is to suck outer gas or indoor air, to the indoor device of giving gas, give be connected with air interchanger 1N on the suction inlet 41a of device of air 41 export 6 to gas blowout.

0485

Secondly, the action of the air interchanger 1N of the 14th embodiment is described.In air interchanger 1N, drive to give device of air 41, just be created on among the 9N of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, also gas RA is inhaled into from going back aspiration inlet 7, by the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor for gas SA to air-blowing outlet 6 through giving device of air 41 conducts.

0486

Also have, drive scavenger fan 2b, just be created among the exhaust flow path 10V flowing towards the air of exhaust blow-off outlet 8.Like this, also gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing key element 11.

0487

Thereby in air interchanger 1N, also gas RA becomes product air PA and control air WA.

0488

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, and the humidity (absolute humidity) of having passed through the also gas RA of product air flow circuit 11b does not change and the temperature reduction.

0489

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the also gas RA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0490

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0491

In air interchanger 1N, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0492

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, adjust flow or the flow of control air WA or both sides' the flow of product air PA, thereby as the outlet temperature of the product air PA in the control indirect vaporizing key element 11 has been described among Fig. 3 and Fig. 4.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0493

Have, air quantity is controlled in the winding number that changes scavenger fan 2b, also can adjust the flow of control air WA again.

0494

Thereby, can get up the control combination of the air quantity of the control of the aperture of adjusting at least one side in air door 14 and the extraction flow adjustment air door 15 to throughput and scavenger fan 2b, the outlet temperature of product air PA in the control indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0495

Air interchanger 1N makes up with the simple device of air 41 of giving that constitutes, and just can constitute 24 hours air interchangers.That is, existing occasion to device of air in building can utilize it to construct the air-conditioning system that can carry out ventilation in 24 hours and air-conditioning at an easy rate.

0496

Figure 29 is the pie graph of an example of the air interchanger 1P of expression the 15th embodiment.Here, in the air interchanger 1P of the 15th embodiment,, give identical label and describe for the inscape identical with the air interchanger 1D of the 4th embodiment.

0497

Air interchanger 1P possesses heat exchange unit 31 and indirect vaporizing cooling unit 4, from the 1st stream 32a of the heat exchange key element 32 of outer aspiration inlet 5 by constituting heat exchange unit 31 and constitute the product air flow circuit 11b of the indirect vaporizing key element 11 of indirect vaporizing cooling unit 4, be communicated to and give air-flow road 9P to air-blowing outlet 6.In addition, nearby possess temperature sensor 17a and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9P in indirect vaporizing key element 11.

0498

Also have, air interchanger 1P possesses from going back the control air stream 11a of aspiration inlet 7 by indirect vaporizing key element 11, be communicated to the 1st exhaust flow path 10W of exhaust blow-off outlet 8 and, be communicated to the 2nd exhaust flow path 10X of exhaust blow-off outlet 8 from going back aspiration inlet 7 the 2nd stream 32b by heat exchange key element 32.

0499

Air interchanger 1P is connected with on to air-blowing outlet 6 to device of air 41 etc. through not shown conduit etc.Also have, be connected with exhaust apparatus 42 etc. go back on the aspiration inlet 7 conduit 117 that the also gas grid 107 that illustrated connected in Fig. 8 for example.Exhaust apparatus 42 for example is the air in the suction chamber, the device of exhaust outside the room, and the aspiration of going back that is connected with air interchanger 1P blowing out of exhaust apparatus 42 on the 42a enters the mouth 7.

0500

Secondly, the action of the air interchanger 1P of the 15th embodiment is described.In air interchanger 1P, drive to give device of air 41, just be created on among the 9P of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA through giving device of air 41 conducts to air-blowing outlet 6.

0501

Also have, drive exhaust apparatus 42, just be created among the 1st exhaust flow path 10W and the 2nd exhaust flow path 10X flowing towards the air of exhaust blow-off outlet 8.Like this, also gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 through the control air stream 11a of exhaust apparatus 42 by indirect vaporizing key element 11.Also have, also the part of gas RA is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 through the 2nd stream 32b of exhaust apparatus 42 by heat exchange key element 32.

0502

Thereby in air interchanger 1P, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0503

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.

0504

Thereby, from exporting 6 to air-blowing, just can reduce indoor 102 temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0505

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0506

In air interchanger 1P, by means of adjusting the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 for device of air 41.Also have, adjust the flow of the control air WA of the control air stream 11a by indirect vaporizing key element 11 by means of exhaust apparatus 42.

0507

Like this, by controlling flow for any one or both sides in device of air 41 and the exhaust apparatus 42, thereby as illustrated among Fig. 3 and Fig. 4, control the outlet temperature of the product air PA in the indirect vaporizing key element 11.Thereby control comes the charged air temperature of self-supporting air-blowing outlet 6.

0508

As mentioned above, according to building standard method, the ventilation of building has been defined as obligation, thereby the air interchanger (being called 24 hours air interchangers etc.) that just can carry out to gas and exhaust with 1 will be installed in building, perhaps can only carry out exhaust or give the air interchanger (in the middle of being called conducting fan etc.) of gas.Owing to will be connected with other such air interchangers, thereby can be that air interchanger 1N is such, only possess the formation of scavenger fan 2b as fan, perhaps air interchanger 1P is such, the formation of not possessing for gas fan and scavenger fan is not carried fan, can reduce the goods cost.

0509

＜utilize the configuration example of the air interchanger of control air again 〉

Figure 30 is the pie graph of an example of the air interchanger 1Q of expression the 16th embodiment.Air interchanger 1Q makes the control air WA of the indirect vaporizing key element 11 that constitutes indirect vaporizing cooling unit 4 pass through heat exchange unit 31 and the thing of exhaust.In addition, constituting as the integral body of air interchanger, is that example describes with the air interchanger 1D of the 4th embodiment.

0510

Air interchanger 1Q possesses to gas fan 2a, scavenger fan 2b, heat exchange unit 31 and indirect vaporizing cooling unit 4, utilizes the product air PA of outer gas OA as indirect vaporizing key element 11, utilizes also gas RA as control air WA.

0511

Give air-flow road 9D from giving gas fan 2a, be communicated to air-blowing outlet 6 by the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11.In addition, nearby possess temperature sensor 17a and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9D in indirect vaporizing key element 11.

0512

Ventilation stream 10Y is communicated to exhaust blow-off outlet 8 from going back control air stream 11a, the 2nd stream 32b and the scavenger fan 2b of heat exchange key element 32 of aspiration inlet 7 by indirect vaporizing key element 11.In addition, the part that is represented by dotted lines of exhaust flow path 10Y is independent of to air-flow road 9D etc., for example along the sidewall of casing and form.

0513

Give air-flow road 9D, for example the upstream side at heat exchange unit 31 possesses to throughput adjustment air door 14, by adjusting the flow of adjusting the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 to the aperture of throughput adjustment air door 14.

0514

Exhaust flow path 10Y, for example the upstream side at indirect vaporizing cooling unit 4 possesses extraction flow adjustment air door 15, adjusts the flow that the aperture of air door 15 is adjusted the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 by adjusting extraction flow.

0515

Secondly, the action of air interchanger 1Q is described.In air interchanger 1Q, drive to give gas fan 2a, just be created on among the 9D of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the 1st stream 32a of air cleaning filter 16, heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0516

Also have, drive scavenger fan 2b, just be created among the exhaust flow path 10Y flowing towards the air of exhaust blow-off outlet 8.Like this, be inhaled into from going back aspiration inlet 7,, be discharged to outside the room as exhaust EA from exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing key element 11 and the 2nd stream 32b of heat exchange key element 32 from indoor also gas RA.

0517

Thereby in air interchanger 1Q, outer gas OA becomes product air PA, and also gas RA becomes control air WA.

0518

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, and the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and the temperature reduction.Also have, the humidity of having passed through the also gas RA of control air stream 11a improves and the temperature reduction.

0519

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0520

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0521

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Also gas RA becomes lower than the temperature of outer gas OA owing to the control air stream 11a by indirect vaporizing key element 11 reduces temperature.

0522

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces.Here, also gas RA is because the control air stream 11a by indirect vaporizing key element 11 becomes high humility, and but, because heat exchange key element 32 is the heat exchange key elements of carrying out the sensible heat exchange, institute's humidity of gas OA does not in addition change.

0523

Like this owing to make the 2nd stream 32b of the also gas RA of the control air stream 11a that has passed through indirect vaporizing key element 11 by heat exchange key element 32, thereby outside the leading portion of indirect vaporizing cooling unit 4 can cool off effectively gas OA.

0524

As having illustrated among Fig. 5, the low words of input temp of product air PA, the outlet temperature of product air PA will reduce, thereby at the leading portion of indirect vaporizing cooling unit 4 configuration heat exchange unit 31, and control air WA is fed heat exchange unit 31, the input temp of product air PA will reduce effectively, and cooling capacity will improve.

0525

In air interchanger 1Q, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0526

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, for example, increase the words of the flow of control air WA, the outlet temperature of product air PA in the indirect vaporizing key element 11 will descend, thereby can reduce the charged air temperature that comes self-supporting air-blowing outlet 6.

0527

Also have, reduce the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will rise, thereby can improve the charged air temperature that comes self-supporting air-blowing outlet 6.

0528

Also have, control is given any one among gas fan 2a and the scavenger fan 2b or is given gas fan 2a and scavenger fan 2b both sides' air quantity, just can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, and control comes the charged air temperature of self-supporting air-blowing outlet 6.

0529

Have again, combination is to the control of the aperture of at least one side in throughput adjustment air door 14 and the extraction flow adjustment air door 15 and the control of giving the air quantity of at least one side among gas fan 2a and the scavenger fan 2b, also can control the outlet temperature of the product air PA in the indirect vaporizing key element 11, control comes the charged air temperature of self-supporting air-blowing outlet 6.

0530

Figure 31 is the pie graph of an example of the air interchanger 1R of expression the 17th embodiment.Air interchanger 1R utilizes the control air WA of the indirect vaporizing key element 11 that constitutes indirect vaporizing cooling unit 4 as the thing of giving gas SA.In addition, constituting as the integral body of air interchanger, is that example describes with the air interchanger 1E of the 5th embodiment.

0531

Air interchanger 1R possesses to gas fan 2a, scavenger fan 2b, heat exchange unit 31 and indirect vaporizing cooling key element 4, utilizes product air PA and the control air WA of outer gas OA as indirect vaporizing key element 11.

0532

The 1st passes through to the 1st stream 32a of gas fan 2a, heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11 for air-flow road 9R from outer aspiration inlet 5, be communicated to air-blowing outlet 6.

0533

The 2nd gives air-flow road 9S giving air-flow road 9R fork than heat exchange unit 31 by downstream and the 1st, by the control air stream 11a and the dehydrating unit 44 of indirect vaporizing key element 11, is communicated to air-blowing outlet 6.

0534

Exhaust flow path 10H is communicated to exhaust blow-off outlet 8 from going back aspiration inlet 7 the 2nd stream 32b and scavenger fan 2b by heat exchange key element 32.

0535

Dehydrating unit 44 possesses through film filter etc., water and air is separated, to dehumidifying for the air of air-flow road 9S by the 2nd.

0536

The 1st gives air-flow road 9R, and for example the upstream side at heat exchange unit 31 possesses to throughput adjustment air door 14, by adjusting the flow of adjusting the product air PA that flows among the product air flow circuit 11b of indirect vaporizing key element 11 to the aperture of throughput adjustment air door 14.

0537

Also have, the 2nd gives air-flow road 9S, for example the upstream side at indirect vaporizing cooling unit 4 possesses extraction flow adjustment air door 15, adjusts the flow that the aperture of air door 15 is adjusted the control air WA that flows among the control air stream 11a of indirect vaporizing key element 11 by adjusting extraction flow.

0538

Secondly, the action of the air interchanger 1R of the 17th embodiment is described.In air interchanger 1R, drive to give gas fan 2a, just be created on among the 9R of air-flow road towards flowing to the air of air-blowing outlet 6.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the 1st stream 32a of heat exchange key element 32 and the product air flow circuit 11b of indirect vaporizing key element 11, from supplying to indoor 102 of room 112 grades for gas SA to air-blowing outlet 6 conducts.

0539

Also have, passed through the part of the outer gas OA of heat exchange unit 31, by the control air stream 11a and the dehydrating unit 44 of indirect vaporizing key element 11, from supplying to indoor 102 for gas SA to air-blowing outlet 6 conducts.

0540

Have again, drive scavenger fan 2b, just be created among the exhaust flow path 10H flowing towards the air of exhaust blow-off outlet 8.Like this, be inhaled into from going back aspiration inlet 7 from indoor also gas RA, the 2nd stream 32b by heat exchange key element 32 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.

0541

Thereby in air interchanger 1R, outer gas OA becomes product air PA and control air WA.

0542

In heat exchange key element 32, between outer gas OA by the 1st stream 32a and also gas RA, carry out heat exchange by the 2nd stream 32b.Use air interchanger 1R in summer, can reduce indoor temperature, also the temperature of gas RA is lower than the temperature of outer gas OA.

0543

Thereby the outer gas OA temperature of having passed through the 1st stream 32a of heat exchange key element 32 reduces, and the also gas RA temperature of having passed through the 2nd stream 32b improves.

0544

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, and the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and the temperature reduction.Also have, the humidity of having passed through the outer gas OA of control air stream 11a improves and the temperature reduction.

0545

Thereby, from exporting 6 to air-blowing, just can reduce indoor temperature to the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 as blowing out for gas SA.

0546

Also have, the outer gas OA that has passed through the control air stream 11a of indirect vaporizing key element 11 becomes high humility, but, dehumidify by dehydrating unit 44, just can be used as to gas SA and utilize, with the outer gas OA that has passed through product air flow circuit 11b to air-blowing outlet 6 as blowing out for gas SA, just can not improve humidity and reduce indoor temperature.

0547

Here, gas OA outside in the product air flow circuit 11b of indirect vaporizing key element 11 and control air stream 11a, all supplying with, outer gas OA reduces temperature by the heat exchange unit 31 of leading portion.So just can reduce the outlet temperature of product air PA effectively, the control charged air temperature.Have, chilled control air WA is dehumidified, as utilizing for gas SA, cooling capacity will improve with it.

0548

In air interchanger 1R, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0549

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, for example, increase the words of the flow of control air WA, the outlet temperature of product air PA in the indirect vaporizing key element 11 will descend, thereby can reduce the charged air temperature that comes self-supporting air-blowing outlet 6.

0550

Also have, reduce the flow of control air WA, the outlet temperature of the product air PA in the indirect vaporizing key element 11 will rise, thereby can improve the charged air temperature that comes self-supporting air-blowing outlet 6.

0551

＜in Dehumidifying element, utilized the configuration example of the air interchanger of heat extraction 〉

Figure 32 is the pie graph of an example of the air interchanger 1S of expression the 18th embodiment.Air interchanger 1S is the thing that the thermal source of regeneration air has utilized heat extraction.In addition, constituting as the integral body of air interchanger, is that example describes with the air interchanger 1G of the 7th embodiment.

0552

Air interchanger 1S possesses Dehumidifying element 33.Dehumidifying element 33 possesses the heater 37 that the air (regeneration air) by regeneration stream 35b is heated, and but, the thermal source of heater 37 utilizes heat extraction.

0553

For example, utilize the generation source of the off-premises station 38 of air-conditioning as heat extraction.The gatherer 38a of warm wind is installed on off-premises station 38, sends warm wind to heater 37 through conduit 39a etc.

0554

Heater 37 is the warm wind that for example feeds in being rolled into the pipe of coiled type from off-premises station 38, and the regeneration air by regeneration stream 35b is heated.Wen Fengjing conduit 39b that has passed through heater 37 etc. carries out exhaust by exhaust apparatus 42.

0555

The action of air interchanger 1S is the same with the air interchanger 1G of the 7th embodiment.A part of utilizing gas RA also is as regeneration air, and but, the heating of regeneration air then utilizes the heat extraction of off-premises station 38, thereby air interchanger 1S do not need to possess the drive source of heater 37, for example utilizes electric heater to compare with heater 37, can suppress consumed power.

0556

In addition, as the thermal source of heater 37, except the heat extraction of off-premises station, also can utilize hot related warm wind or the warm water that are used for boiling water in the water heater that boils water with coal gas or electricity.

0557

The portion that wants of the air interchanger of＜each embodiment constitutes 〉

Figure 33 A, Figure 33 B are the oblique views of an example wanting portion formation of the air interchanger of each embodiment of expression.For example, illustrated, in the air interchanger of the 4th～the 6th embodiment that possesses heat exchange unit 31 and indirect vaporizing cooling unit 4, surrounded heat exchange unit 31 with insulation 51a as among Figure 16 A etc., and with insulation 51b encirclement indirect vaporizing cooling unit 4.

0558

Insulation 51a and insulation 51b for example are made of foamed styrene etc., have the shape of stream opening, surround heat exchange unit 31, indirect vaporizing cooling unit 4 etc.Owing to surround heat exchange unit 31, indirect vaporizing cooling unit 41 with insulation, thereby be not vulnerable to the outer Temperature Influence of device, can improve cooling capacity.

0559

, surround heat exchange unit 31 and indirect vaporizing cooling unit 4 here, the maintainability in the time that unit replacement can being improved etc. with the insulation of independent mode.Also having, also can be the formation of surrounding each unit with 1 insulation.

0560

In addition, as the unit that surrounds with insulation, except heat exchange unit 31 and indirect vaporizing cooling unit 4, also can be the air purification devices such as air cleaning filter that in the stream that air passes through, dispose.As air purification device, except the air cleaning filter, also can be ion generator, ozone generator etc.

0561

Also have, in Figure 33, air interchanger with the 4th～the 6th embodiment that possesses heat exchange unit 31 and indirect vaporizing cooling unit 4 is that example is illustrated, but, the air interchanger that possesses the 1st of indirect vaporizing cooling unit 4～the 3rd embodiment, possess the air interchanger of the 7th～the 9th embodiment of Dehumidifying element 33 and indirect vaporizing cooling unit 4, and the air interchanger that possesses the 10th～the 12nd embodiment of Dehumidifying element 33, heat exchange unit 4 and indirect vaporizing cooling unit 4 can be suitable for too.

0562

Figure 34 be each embodiment air interchanger want portion's pie graph.For example, among the air interchanger 1D that possesses heat exchange unit 31 and indirect vaporizing cooling unit 4 that has illustrated in Figure 16 A, giving among the air-flow road 9D between heat exchange unit 31 and indirect vaporizing cooling unit 4 possesses diffuser plate 52.Diffuser plate 52 stirs by the air to air-flow road 9D.

0563

The air that flows into heat exchange unit 31, indirect vaporizing cooling unit 4 waits each stream to be difficult to become uniformly for indirect vaporizing key element 11 and flows near central flows.Therefore, possess diffuser plate 52 in indirect vaporizing cooling unit 4 fronts etc. and stir air, obtain roughly to flow uniformly, just can improve cooling capacity for each stream.

0564

In addition, also can possess diffuser plate 52 in heat exchange unit 31 fronts.Also have, for example, among the air interchanger 1G that possesses Dehumidifying element 33 and indirect vaporizing cooling unit 4 that in Figure 19 A etc., has illustrated, also can giving among the 9G of air-flow road between Dehumidifying element 33 and indirect vaporizing cooling unit 4 possess diffuser plate 52, can also possess diffuser plate 52 in Dehumidifying element 33 fronts, in the air interchanger of other embodiments, also can be suitable for.

0565

Figure 35 is that other of air interchanger of each embodiment are wanted portion's pie graph.For example, among the air interchanger 1D that possesses heat exchange unit 31 and indirect vaporizing cooling unit 4 that in Figure 16 A, has illustrated, near configuration heat exchange unit 31 and indirect vaporizing cooling unit 4, with the outlet of the 1st stream 32a of the heat exchange key element 32 of doing one's utmost to reduce to constitute heat exchange unit 31 with constitute gap between the inlet of product air flow circuit 11b of indirect vaporizing key element 11 of indirect vaporizing cooling unit 4.

0566

Interval between heat exchange unit 31 and the indirect vaporizing cooling unit 4 enlarges, and the air that flows into indirect vaporizing cooling unit 4 will be near central flows, is difficult to become uniformly for each stream of indirect vaporizing key element 11 and flows.Therefore,, obtain roughly to flow uniformly, just can improve cooling capacity for each stream near configuration heat exchange unit 31 and indirect vaporizing cooling unit 4.

0567

In addition, the gap between heat exchange unit 31 and the indirect vaporizing cooling unit 4 preferably 5cm degree or below it.Also have, also can constitute heat exchange key element 32 and indirect vaporizing key element 11 integratedly so that the product air flow circuit 11b of the 1st stream 32a of heat exchange key element 32 and indirect vaporizing key element 11 is communicated with.

0568

Have, make that the area of inlet of product air flow circuit 11b of the outlet of the 1st stream 32a of heat exchange key element 32 and indirect vaporizing key element 11 is identical, flowing of air will be raised the efficiency.Also has the miniaturization that comes implement device by the miniaturization that realizes each unit.

0569

Figure 36 is other pie graphs of wanting portion to constitute of the air interchanger of each embodiment of expression.In addition, Figure 36 A is the outward appearance oblique view, and Figure 36 B is an exploded perspective view, and Figure 36 C is a sectional drawing.

0570

Indirect vaporizing key element 11 ', shown in Figure 36 B, possess dry cell 21, have the wet cell 22 of a plurality of the 2nd stream 22b that separate with interval 22a and separate dry cell 21 and the next door 23 of wet cell 22 with a plurality of the 1st stream 21b that separate with interval 21a, the gateway of each stream forms on different faces, and the 1st stream 21b is parallel with the part of the 2nd stream 22b, constitutes according to this.

0571

Next door 23 shown in Figure 36 C, possesses moisture-proofing film 23a that is formed by polyethylene film etc. and the wettable layer 23b that is formed by paper pulp etc., and moisture-proofing film 23a is towards dry cell 21, and wettable layer 23b is towards wet cell 22.

0572

Like this, indirect vaporizing key element 11 ' in, the 2nd stream 22b becomes the control air stream 11a that Fig. 1 waits expression, the 2nd stream 21b becomes product air flow circuit 11b.

0573

Indirect vaporizing cooling key element 11 ' in, the words of a part of configured in parallel of control air stream 11a and product air flow circuit 11b, control air stream 11a and product air flow circuit 11b through the next door 23 and the part that contacts will be elongated, thereby can transmit effectively to product air PA by the cold energy of the chilled control air WA of heat of vaporization, improve cooling capacity.

0574

＜to the configuration example of the air interchanger of gas fork 〉

Figure 37 is the pie graph of an example of the air interchanger 1T of expression the 19th embodiment.Air interchanger 1T be possess a plurality of to air-blowing outlet 6, and can be by respectively to the thing of air-blowing outlet 6 control flows.In addition, constituting as the integral body of air interchanger, is that example describes with the air interchanger 1A of the 1st embodiment.

0575

Air interchanger 1T possess in this example the 1st to air-blowing outlet 6a and the 2nd to air-blowing outlet 6b as exporting to air-blowing.Also have, air interchanger 1T possesses to gas fan 2a, scavenger fan 2b and indirect vaporizing cooling unit 4, gives air-flow road 9A from giving gas fan 2a product air flow circuit 11b by indirect vaporizing key element 11, be communicated to the 1st to air-blowing outlet 6a and the 2nd to air-blowing outlet 6b.In addition, nearby possess temperature sensor 17a and humidity sensor 17b for the outlet of the product air flow circuit 11b of air-flow road 9A in indirect vaporizing key element 11.

0576

Ventilation stream 10A is communicated to exhaust blow-off outlet 8 from going back the control air stream 11a and the scavenger fan 2b of aspiration inlet 7 by indirect vaporizing key element 11.

0577

Give air-flow road 9A, for example the upstream side at indirect vaporizing cooling unit 4 possesses to throughput adjustment air door 14.Also have, exhaust flow path 10A, for example the upstream side at indirect vaporizing cooling unit 4 possesses extraction flow adjustment air door 15.

0578

Have again, possess to throughput on the 1st and adjust air door 19 at least one side of air-blowing outlet 6a and the 2nd to air-blowing outlet 6b.In this example, possess to throughput on the 2nd and adjust air door 19 to air-blowing outlet 6b.Adjust the 2nd to the flow of giving gas SA that flows among the air-blowing outlet 6b by adjusting to the aperture of throughput adjustment air door 19.

0579

Secondly, the action of air interchanger 1T is described.In air interchanger 1T, drive to give gas fan 2a, just be created on among the 9A of air-flow road towards the 1st to air-blowing outlet 6a and the 2nd flowing to the air of air-blowing outlet 6b.Like this, for example outside the room of Fig. 8, building 101 shown in Figure 11, outer gas OA is inhaled into from outer aspiration inlet 5, by the product air flow circuit 11b of peace and quiet filter 16, indirect vaporizing key element 11, from the 1st to air-blowing outlet 6a and the 2nd to air-blowing outlet 6b as supplying to indoor 102 of room 112 etc. for gas SA.

0580

Also have, drive scavenger fan 2b, just be created among the exhaust flow path 10B flowing towards the air of exhaust blow-off outlet 8.Like this, the also gas RA from indoor 102 is inhaled into from going back aspiration inlet 7, and the control air stream 11a by indirect vaporizing key element 11 is discharged to outside the room as exhaust EA from exhaust blow-off outlet 8.

0581

As mentioned above, in indirect vaporizing key element 11, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby the humidity (absolute humidity) of having passed through the outer gas OA of product air flow circuit 11b does not change and temperature reduces.Also have, the humidity of having passed through the outer gas OA of control air stream 11a improves and the temperature reduction.

0582

Thereby, the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 is exported 6b as blowing out for gas SA from the 1st to air-blowing outlet 6a and the 2nd to air-blowing, just can reduce indoor temperature.

0583

And, in the air-conditioning system 91A that possesses air attemperation apparatus 110, be cooled by indoor 102 the air that air attemperation apparatus 110 has carried out that air is in harmonious proportion in summer.Like this, in utilizing also the formation of gas RA as control air WA, can reduce the outlet temperature of the product air PA in the indirect vaporizing key element 11, can the outer gas OA of the product air flow circuit 11b that has passed through indirect vaporizing key element 11 to air-blowing outlet 6 as blowing out for gas SA, thereby prevent to follow the indoor temperature rising of ventilation.

0584

In air interchanger 1T, adjust the flow of the product air PA of the product air flow circuit 11b by indirect vaporizing key element 11 by means of the aperture of adjusting air door 14 to throughput.Also have, the aperture of adjusting air door 15 by means of extraction flow is adjusted the flow by the control air WA of the control air stream 11a of indirect vaporizing key element 11.

0585

Like this, make and adjust air door 14 and extraction flow to throughput and adjust any one or both sides' start in the air door 15, control is from the 1st temperature of giving gas SA that blows out to air-blowing outlet 6b to air-blowing outlet 6a and the 2nd.

0586

Have again, in air interchanger 1T, make to throughput and adjust air door 19 starts, thereby control exports the flow of giving gas SA that 6b blows out from the 1st to what air-blowing outlet 6a blew out to the flow of gas SA with from the 2nd to air-blowing.

0587

For example, strengthen aperture, export the flow of giving gas SA that 6b blows out, reduce to adjust the aperture of air door 19, just can reduce to export the flow that 6b blows out to gas SA from the 2nd to air-blowing to throughput with regard to increasing from the 2nd to air-blowing to throughput adjustment air door 19.

0588

As Fig. 8, shown in Figure 11, unequal to the distance in each room 112 in the occasion of giving gas to a plurality of rooms 112 from air interchanger 1 from air interchanger 1, thereby the length of each conduit 106 is scarcely together.

0589

If giving gas SA is same flow, give gas with the conduit 106 that length is different to each room 112, chilling temperature will be different in room 112.Also have, room 112 varies in size, and chilling temperature is also different.Therefore, as shown in figure 37,, wait according to the length of conduit 106 and to control air quantity, just can make that the chilling temperature in each room 112 is roughly the same if adjust flows to air-blowing outlet 6 with a plurality of.

0590

In addition, having illustrated to air-blowing outlet to be 2 example in Figure 37, but, also can be more than 2.Also have, the adjustment of flow is carried out with air door, but, also can be the formation that can change to the diameter of air-blowing outlet 6.Have again, also can possess the equal function of representing with Fig. 8 and Figure 11 of fork case 106a.

0591

Also have, as shown in Figure 8, from room 1 (lavatory 113) carry out also gas RA occasion, shown in the air interchanger 1T of Figure 37, going back aspiration inlet 7 is 1, and is carrying out the also occasion of gas RA from a plurality of rooms 112 grades, can possess a plurality of aspirations inlets 7 of going back.In this occasion, go back to possess on the aspiration inlet 7 at 1 at least and constitute also the air door of throughput guiding mechanism and adjust the also flow of gas RA, adjust the air flow rate of going back in every room 112, for example stop control from the also gas of certain room 112 grades etc.

0592

At air interchanger 1T also is to utilize also gas RA, can be on one side air exhaust outside the room of indoor 102, Yi Bian cool off, be taken into outer gas, while air interchanger 1T has the function of taking a breath and lowering the temperature.

0593

Like this, the flow that can carry out the flow by adjusting gas RA also and give gas SA and, utilizing as 24 hours air interchangers to change the ventilation action of the air in the building 101 preset time.Therefore, in air interchanger 1T, carry out temperature control,,, and can guarantee given ventilation volume with regard to the chilling temperature that can obtain to wish so make the control of take a breath action and cooling action interlock with the flow of control air WA, the flow of product air PA.

0594

The control example of＜air interchanger 〉

Fig. 38 is block diagrams of an example of the control function of expression air interchanger.In addition, as air interchanger, to possess the example that constitutes of Dehumidifying element.Air interchanger 1 drives the fan motor 3 of giving gas fan 2a and scavenger fan 2b, adjusts the dehumidifying gyrator motor 74 that air door 14, extraction flow are adjusted the damper motor 73 of air door 15 etc. and driven the dehumidifying gyrator 36 of Dehumidifying element 33 to throughput constituting to be connected with on the CPU71A of controlling organization, CPU71A controls these drive sources, thereby carries out temperature control to gas SA etc.

0595

Also have, be connected with the feed-water valve 12a and the water discharging valve 12b of water feeding and draining device 12 on the CPU71A, carry out the plumbing control in the indirect vaporizing cooling unit 4.Have again, be connected with on the CPU71A to air-blowing and export force-feeling sensor 62 and the temperature sensor 63 that possesses on the gas port 105 etc. of giving that has illustrated among the temperature sensor 17a that possesses on 6 grades and Fig. 8 etc.,, carry out to the temperature control of gas SA etc. based on the various information that detect.

0596

Also have, CPU71A is connected with the memory 77 that constitutes set mechanism and carry out configuration switch 75, the cooling action shutdown switch 76 that constitutes indicating mechanism and the memory set information etc. of various operations etc., based on various operations and setting, carry out the control that stops to the control of the temperature of gas SA and running etc.

0597

In addition, possess the occasion of ion generator, be connected with ion generator on the CPU71, the generation of control negative ions in air interchanger 1 grade.

0598

Figure 39 is the pie graph that an example of gas port is given in expression.Possess for gas port 105 to blow out giving gas grid 61, detect and whether people's force-feeling sensor 62 is arranged and detect the temperature sensor 63 that is provided with to the temperature in the room 112 of gas port 105 to gas SA in the room 112 that is provided with to gas port 105.

0599

Also have, can possess ion generator 64 for gas port 105.Cation and anion take place in ion generator 64, to supplying with for gas SA., cation and anion with number roughly taking place here, thereby supplies with to contain roughly to room 112 and give gas SA with the cation of number and anion.So just can suppress the generation of the fungi in the room 112.Can also a generating negative ions or anion more than cation, thereby supply with anions to room 112.Like this, in room 112, just can obtain relaxation effect.

0600

In addition,, the occasion to the increase and decrease of throughput is arranged,, just can guarantee the ventilation volume in the whole building by adjusting the tolerance of giving of giving gas grid 105 places in any or given room 112 adjusting the air door of giving throughput to possessing on the gas grid 105.

0601

The control that＜temperature sensor is related 〉

Figure 40 is the flow chart of an example of the related cooling control of expression temperature sensor, waits with reference to Figure 38 concrete control example is described.Here, the set temperature value that registration is in advance wished in memory 77.Also have, fan motor 3 etc. are cooled off action.

0602

Step SA1:CPU71A reads in temperature to gas SA from temperature sensor 17a.Perhaps read in the temperature in room 112 from temperature sensor 63.

0603

Step SA2:CPU71A reads in set temperature value from memory 77.

0604

Step SA3:CPU71A comparative example is as the temperature of giving gas SA of having read in from temperature sensor 17a and the set temperature value of having read in from memory 77.Giving the temperature occasion lower of gas SA, do not changing the aperture etc. of fan winding number, air door and the control of maintaining the statusquo, turning back to step SA1 than set temperature value.

0605

Step SA4: according to the comparison of step SA3, in the temperature occasion higher than set temperature value of giving gas SA, CPU71A in order to reduce the temperature to gas SA, for example, makes Fig. 1 wait the flow of the control air WA of the indirect vaporizing cooling unit of representing 4 to increase.For example, CPU71A control damper motor 73 strengthens the aperture that extraction flow is adjusted air door 15, thereby the flow of control air WA is increased.

0606

The flow of control air WA increases in the indirect vaporizing cooling unit 4, and as mentioned above, the temperature of product air PA will reduce.Thereby, can reduce the temperature of giving gas SA.

0607

In addition, give the temperature control of gas SA, except the aperture control of adjusting air door 15 by means of extraction flow, also can be by means of the control of air quantity of fan, the speed of gyration control of dehumidifying gyrator 36 etc.

0608

Also have, in the temperature occasion lower than set temperature value of giving gas SA, the control of maintaining the statusquo but, also can be carried out waiting the temperature controlling that improves to gas SA by the flow that reduces control air flow WA in step SA3.

0609

Have again, in the time of also can in memory 77, registering the day that the set temperature value by hope turns round in advance, during etc. set date data, when present day be the setting date data of having registered in the memory 77 specified day the time occasion, as mentioned above, obtain the control of the design temperature of wishing.Also have, not only can carry out temperature control, the control of the flow of also can taking a breath.

0610

Here, memory 77 is to rewrite memory, can carry out the rewriting of set temperature value by the operation of configuration switch 75.As configuration switch 75, can use the guidance panel that possesses in the air interchanger 1 or the remote control that connects by wired, wireless, infrared ray etc. etc.

0611

Rewrite the charged air temperature that the set temperature value of having registered in the memory 77 just can obtain hope.In addition, the set temperature value of registration can be a temperature data in the memory 77, also can be the aperture of the related air door of the driving voltage, damper motor 73 of winding number, the fan motor 3 of fan motor 3, the driving voltage of damper motor 73 etc.

0612

Figure 41 is other routine flow charts of the related cooling control of expression temperature sensor.Here, the set temperature value that registration is in advance wished in memory 77.Also have, fan motor 3 etc. are cooled off action.

0613

Step SB1:CPU71A reads in temperature to gas SA from temperature sensor 17a.Perhaps, read in the temperature in room 112 from temperature sensor 63.

0614

Step SB2:CPU71A reads in set temperature value from memory 77.

0615

Step SB3:CPU71A comparative example is as the temperature of giving gas SA of having read in from temperature sensor 17a and the set temperature value of having read in from memory 77.Giving the temperature occasion lower of gas SA, do not changing the aperture etc. of fan winding number and air door and the control of maintaining the statusquo, turning back to step SB1 than set temperature value.

0616

Step SB4: according to the comparison of step SB3, at the temperature occasion higher of giving gas SA, CPU71A than set temperature value, in order to reduce temperature to gas SA, for example, make Fig. 1 wait the aperture of the feed-water valve 12 of the water feeding and draining device of representing 12 to increase, the confluent to indirect vaporizing key element 11 is increased.

0617

Indirect vaporizing cooling unit 4, as mentioned above, in indirect vaporizing key element 11, utilize the heat of vaporization of water to come cooling work air WA, the words that the confluent of indirect vaporizing key element 11 is increased, the temperature of control air WA will reduce, and the temperature of product air PA of accepting the cold energy of control air WA will reduce.Thereby, can reduce the temperature of giving gas SA.

0618

Here, the set temperature value of having registered in the memory 77 can be rewritten.Also have, can make up the flow-control of the air that has illustrated among Figure 40 and the control of confluent.

0619

The control that＜force-feeling sensor is related 〉

Figure 42 is the flow chart of an example of the related cooling control of expression force-feeling sensor.In memory 77, register the set temperature value of the hope of switching here, according to having or not of people.Also have, fan motor 3 etc. are cooled off action.

0620

Step SC1:CPU71A reads in having or not of people the room 112 of expressions such as Fig. 8 from force-feeling sensor 62.

0621

Step SC2:CPU71A reads in the 1st set temperature value and the 2nd set temperature value from memory 77.Here, the 1st set temperature value is made as the chilling temperature of people's occasion, and the 2nd set temperature value is made as the chilling temperature of unmanned occasion.

0622

Step SC3:CPU71A judges having or not of people according to force-feeling sensor 62 output.

0623

Step SC4: according to the judgement of step SC3, the occasion that the people is arranged in room 112, CPU71A controls the aperture of the related air door of the related fan winding number of fan motor 3, damper motor 73, the speed of gyration control of dehumidifying gyrator 36 etc. for the temperature of giving gas SA is made as the 1st set temperature value, for example adjust the flow of control air WA, the temperature of giving gas SA is made as the 1st set temperature value.

0624

Step SC5: according to the judgement of step SC3, nobody occasion in room 112, CPU71A controls the aperture of the related air door of the related fan winding number of fan motor 3, damper motor 73 etc. for the temperature of giving gas SA is made as the 2nd set temperature value, for example adjust the flow of control air WA, the temperature of giving gas SA is made as the 2nd set temperature value.

0625

Like this, change chilling temperature according to having or not of people, thereby for example set chilling temperature highlyer etc., just can suppress consumed power etc. in unmanned occasion.

0626

Here, the 1st set temperature value and the 2nd set temperature value of having registered in the memory 77 can be rewritten by the operation of configuration switch 75.So just can obtain the charged air temperature of hope.

0627

Figure 43 is the flow chart of an example of the related ventilation volume control of expression force-feeling sensor.In memory 77, register the scavenging flow value of the hope of switching here, according to having or not of people.Also have, fan motor 3 etc. are cooled off action.

0628

Step SD1:CPU71A reads in having or not of people the room 112 of expressions such as Fig. 8 from force-feeling sensor 62.

0629

Step SD2:CPU71A reads in the 1st from memory 77 and sets scavenging flow value and the 2nd setting scavenging flow value.Here, the 1st sets the ventilation flow that the scavenging flow value is made as people's occasion, and the 2nd sets the ventilation flow that the scavenging flow value is made as unmanned occasion.

0630

Step SD3:CPU71A judges having or not of people according to force-feeling sensor 62 output.

0631

Step SD4: according to the judgement of step SD3, the occasion that the people is arranged in room 112, CPU71A sets the scavenging flow value for the ventilation flow is made as the 1st, the aperture of the air door that the related fan winding number of control fan motor 3, damper motor 73 are related etc., adjust to give flow that gas SA blows out, the flow that sucks of gas RA also, throughput also is made as the 1st sets and go back air flow value.

0632

Step SD5: according to the judgement of step SD3, nobody occasion in room 112, CPU71A sets the scavenging flow value for the ventilation flow is made as the 2nd, the aperture of the air door that the related fan winding number of control fan motor 3, damper motor 73 are related etc., adjust to give flow that gas SA blows out, the flow that sucks of gas RA also, throughput also is made as the 2nd sets and go back air flow value.

0633

Like this, change the ventilation flow according to having or not of people, thereby for example the ventilation flow set is got forr a short time etc., just can suppress consumed power etc. in unmanned occasion.

0634

That here, has registered in the memory 77 the 1st sets scavenging flow value and the 2nd and sets the scavenging flow value and can rewrite by the operation of configuration switch 75.So just can obtain the ventilation flow of hope.

0635

＜startup stops control 〉

The air interchanger 1 of expressions such as Fig. 1 works as the temperature controlled air conditioner that carries out the room by utilizing indirect vaporizing cooling unit 4, and by stopping the related refrigerating function of indirect vaporizing cooling unit 4, do not follow temperature control, and work as the air interchanger that carries out the ventilation (outer gas and the also replacing of gas) in room.

0636

Figure 44 is the manually flow chart of a related startup example stopping to control of expression, at first, illustrate manually related refrigerating function stop to move.

0637

Step SE1:CPU71A reads in the output of cooling action shutdown switch 76.

0638

Step SE2:CPU71A judges whether to have indicated cooling to stop according to the output of cooling action shutdown switch 76.

0639

Step SE3: according to the judgement of step SE2, indicated cooling to stop, CPU71A just closes the feed-water valve 12a of the water feeding and draining device 12 that Fig. 1 for example represents, stops the feedwater to indirect vaporizing key element 11.Feedwater to indirect vaporizing key element 11 stops, and does not just carry out the cooling of the related control air WA of evaporation of water, not cooling products air PA.Thereby, do not carry out indirect vaporizing cooling unit 4 related temperature for gas SA and control.So just can stop refrigerating function.

0640

In addition, also can be, CPU71A closes feed-water valve 12a and stops feedwater to indirect vaporizing key element 11, discharges the water of the dish 13 that uncovers with regard to opening water discharging valve 12b.Like this, stop the occasion of refrigerating function during isometric in the winter time, can become the state of not retaining water in the dish 13 that uncovers.

0641

Step SE4: according to the judgement of step SE2, indicated the startup of refrigerating function, CPU71A just opens the feed-water valve 12a of the water feeding and draining device 12 that Fig. 1 for example represents, indirect vaporizing key element 11 is fed water.Indirect vaporizing key element 11 is fed water, and by evaporation of water, control air WA just is cooled, and accepts the cold energy of control air WA, and product air PA just is cooled.Thereby, be subjected to indirect vaporizing cooling unit 4 related temperature for gas SA and control, so just can start refrigerating function.

0642

In addition, CPU71A closes water discharging valve 12b in the occasion of opening feed-water valve 12a, and making can retaining in the dish 13 that uncovers.

0643

Figure 45 is the automatically flow chart of a related startup example stopping to control of expression, secondly, illustrate related automatically refrigerating function stop to move.When here, registration in advance makes the day that refrigerating function stops in memory 77, during etc. set date data.

0644

Step SF1:CPU71A never illustrated calendar function etc. reads in present date data.

0645

Step SF2:CPU71A reads in the setting date data of cooling stopping period from memory 77.

0646

More present date data of step SF3:CPU71A and the setting date data that has read in from memory 77.

0647

Step SF4: according to the comparison of step SF3, the present date enters the cooling stopping period, and CPU71A just closes the feed-water valve 12a of the water feeding and draining device 12 that Fig. 1 for example represents, stops the feedwater to indirect vaporizing key element 11.The feedwater of indirect vaporizing key element 11 stops, and as mentioned above, just can stop refrigerating function.

0648

In addition, also can be, CPU71A closes feed-water valve 12a and stops feedwater to indirect vaporizing key element 11, discharges the water of the dish 13 that uncovers with regard to opening water discharging valve 12b.

0649

Step SF5: according to the comparison of step SF3, the present date does not enter the cooling stopping period, and CPU71A just opens the feed-water valve 12a of the water feeding and draining device 12 that Fig. 1 for example represents, indirect vaporizing key element 11 is fed water, and starts refrigerating function.

0650

In addition, CPU71A closes water discharging valve 12b in the occasion of opening feed-water valve 12a, and making can retaining in the dish 13 that uncovers.

0651

Here, being based on the date in the flow chart of Figure 45 carries out stopping of refrigerating function and starts, but, also can in memory 77, register the set temperature value that stops refrigerating function in advance, compare temperature and set temperature value outside the room that is detected by not shown outer temperature degree sensor, temperature becomes below the set temperature value outside the room, just stops refrigerating function, temperature surpasses set temperature value outside the room, just starts refrigerating function.

0652

Here, setting date data, the set temperature value of having registered in the memory 77 can be rewritten by the operation of configuration switch 75.So just can be by refrigerating function is stopped.

0653

Other control examples of＜air interchanger 〉

Figure 46 is the block diagram of an example of the control function of expression air interchanger.Air interchanger 1 is connected with on the CPU78 of formation controlling organization and drives the fan motor 3 of giving gas fan 2a and scavenger fan 2b, air door 14, extraction flow adjustment air door 15 etc. are adjusted in driving to throughput damper motor 73 etc., CPU78 controls these drive sources, thereby carries out temperature control to gas SA etc.

0654

Also have, be connected with the feed-water valve 12a and the water discharging valve 12b of water feeding and draining device 12 on the CPU78, carry out the plumbing control in the indirect vaporizing cooling unit 4.Have again, be connected with on the CPU78 to what air-blowing exported that the temperature sensor 17a that possesses on 6 grades and Fig. 8 represent and give force-feeling sensor 62 and the temperature sensor 63 that possesses on the gas port 105 etc.,, carry out to the temperature control of gas SA etc. based on the various information that detect.

0655

Also have, be connected with the memory 77 that constitutes set mechanism and carry out configuration switch 75, cooling action shutdown switch 76 and the memory set information etc. of various operations etc. on the CPU78, based on various operations and setting, carry out the control that stops to the control of the temperature of gas SA and running etc.

0656

Have again, on CPU78, be connected with the Department of Communication Force 79 that communicates with other air regenerating devices etc.Department of Communication Force 79 possesses the wireless communication part 79a that for example utilized electric wave, utilized the ultrared infrared communication 79b of portion and utilized the 79c of wire communication portion of cable etc.In addition, can possess all these Department of Communication Forces 79, also can possess wherein any one as required.

0657

In this example,, be connected with air exchangeable conditioner machine 80, be connected with drier for bathroom 81 through the 79c of wire communication portion through the 79b of infrared communication portion as an example.Here, air exchangeable conditioner machine 80 is examples that possess the device of air conditioning functions such as ventilatory and cooling.Also have, drier for bathroom 81 is arranged in the bathroom, possesses an example of the device of ventilatory and air-supply function and heating function.In addition, on air interchanger 1, except these air regenerating devices, also can connect and be arranged in the kitchen and possess zonal ventilation kitchen of ventilatory etc.

0658

CPU78 communicates by letter with other air regenerating devices through Department of Communication Force 79, monitors operating condition etc., with other air regenerating device interlocks, the control of take a breath air quantity and chilling temperature etc.Like this, the control that cooling off not only has the cooling running in the control of moving start stops also to comprise chilling temperature control.

0659

＜control with the interlock of other air regenerating devices

Figure 47 is expression and the flow chart of an example of the interlock of other air regenerating devices control.Here, in memory 77, registered for the whole building that becomes the ventilation object with the necessary ventilation volume of the replacing of carrying out air preset time.Also having, is that fan motor 3 waits and cools off action.

0660

Step SG1:CPU78 reads in whole ventilation volume data (A) from memory 77.

0661

Step SG2:CPU78 waits other air regenerating devices to communicate with the air exchangeable conditioner machine 80 and the drier for bathroom 81 that are connected through Department of Communication Force 79, confirms the operating condition of other air regenerating devices.Here, the data that communicate between air interchanger 1 and other air regenerating devices are control datas such as pattern, ventilation air quantity, design temperature, setting humidity.

0662

Step SG3:CPU78 judges the operating condition of other air regenerating devices according to the control data of obtaining through Department of Communication Force 79 from drier for bathroom 81 grades.

0663

Step SG4: according to the judgement of step SG3, for example, make drier for bathroom 81 runnings, the words of taking a breath and moving, CPU78 is just according to the ventilation volume data of sending here from drier for bathroom 81, try to achieve the difference (A-B) of the ventilation volume (B) in whole ventilation volume (A) and the drier for bathroom 81, the ventilation volume of difference (A-B) as setting from the ventilation volume of device, is controlled fan motor 3 grades based on the ventilation volume of having set and turned round.

0664

Step SG5: according to the judgement of step SG3, for example, drier for bathroom 81 waits other air regenerating devices not turn round, CPU78 just the whole ventilation volume of having read in from memory 77 as setting from the ventilation volume of device, control fan motor 3 grades based on the ventilation volume of having set and turn round.

0665

According to above control, can control the ventilation volume of air interchanger 1 according to the operating condition of other air regenerating devices, keep with the necessary ventilation volume of the replacing of carrying out air preset time for the whole building that becomes the ventilation object.

0666

As by controlling the action of ventilation volume with the interlock of other air regenerating devices, in addition, for example in the occasion that has connected air purification device through Department of Communication Force 79, carry out the occasion of the air cleaning in rooms such as room in the air purification device running, the control of CPU78 by ventilation volume is increased, just can increase the capacity of the air in room, and increase the tolerance of giving of fresh outer gas, improve the air cleaning effect.Also have, wait in the air interchanger 1 of expression, can be communicated with outer aspiration inlet 5 and possess the function that gas is also circulated,, can also utilize the air cleaning filter of air interchanger 1 to carry out air cleaning in the room by the increase internal circulating load going back aspiration inlet 7 at Fig. 1.

0667

More than control is that the control ventilation volume but, also can be controlled chilling temperature with the operating condition interlock of other air regenerating devices.That is, in step SG4, make drier for bathroom 81 running, carrying out the ventilation action, just cold air is carried out exhaust, CPU78 to carry out the temperature rising in the related room of exhaust and reduces the control of chilling temperature cold air in order to suppress.The control of chilling temperature as having illustrated among Fig. 1 etc., is to wait and carry out by being adjusted at control air flow in the indirect vaporizing cooling unit 4.The setting of chilling temperature for example is that the ventilation volume according to other air regenerating devices waits and sets.Also have, in step SG5, drier for bathroom 81 waits other air regenerating devices not turn round, and CPU78 just continues to carry out common cooling action.

0668

Here, the whole ventilation volume data of having registered in the memory 77 can be rewritten by the operation of configuration switch 75 grades.So just can cooperate the building that will be provided with to set ventilation volume.

0669

Also have, CPU78 possesses the function that can wait other air regenerating devices to carry out two-way communication with the drier for bathroom 81 that is connected through Department of Communication Force 79, also can indicate the take a breath runnings such as increase and decrease of air quantity of drier for bathroom 81 grades.

0670

Other control examples of＜air interchanger 〉

Figure 48 is other control examples as air interchanger, the block diagram of an example of the control function of the air interchanger 1A that has illustrated in the presentation graphs 1.Air interchanger 1A is connected with on the CPU71B of formation controlling organization and drives the fan motor 3 of giving gas fan 2a and scavenger fan 2b, air door 14, extraction flow adjustment air door 15 etc. are adjusted in driving to throughput damper motor 73 etc., CPU71B controls these drive sources, thereby carries out temperature control to gas SA etc.

0671

Fan motor 3 shown in Fig. 1 etc., possesses the exhaust fan motor 3b that gives gas fan motor 3a and driving scavenger fan 2b that drives to gas fan 2a in this example, is the formation that can independently control to the winding number of gas fan 2a and scavenger fan 2b.In addition, also can constitute to gas fan motor 3a and exhaust fan motor 3b with single motor.

0672

Also have, be connected with the feed-water valve 12a and the water discharging valve 12b of water feeding and draining device 12 on the CPU71B, carry out the plumbing control in the indirect vaporizing cooling unit 4.Have again, be connected with temperature sensor 17a that the outlet of the product air flow circuit 11b in indirect vaporizing key element 11 nearby possesses and humidity sensor 17b etc. on the CPU71B,, carry out to the temperature control of gas SA etc. based on the various information that detect.

0673

Also have, be connected with the memory 77 that constitutes set mechanism and carry out the configuration switch 75 of various operations etc. and memory set information etc. on the CPU71B,, carry out to the temperature of gas SA and the appointment of humidity etc. based on various operations and setting.

0674

The dehumidifying control of＜air interchanger 〉

Secondly, the related dehumidifying control as for example air interchanger 1 A of air interchanger is described.Figure 49 is the air line chart of the relation of expression temperature and absolute humidity, at first, the dehumidification principle in the indirect vaporizing cooling unit 4 is described.

0675

In the indirect vaporizing cooling unit 4 shown in Fig. 1 waits, the air that imports for example 35 ℃ of temperature, relative humidity 50%RH in the product air flow circuit 11b of indirect vaporizing key element 11 is as product air PA, and the air that imports for example 28 ℃ of temperature, relative humidity 30%RH in control air stream 11a is as control air WA.In addition, the condition represented of this condition and Figure 10 is roughly the same.

0676

And, the product air mass flow is made as 100m ³/ hr, the control air flow from 0m ³/ hr slowly increases, and the outlet temperature of product air PA is the temperature (being 35 ℃ in this example) of (1) expression from Figure 49 just, is cooled to the given dew-point temperature of (2) expression, and simultaneously, relative humidity will be near 100%RH.

0677

The outlet temperature of product air PA arrives after the dew-point temperature of (2) expression among Figure 49, further increases control air flow etc., makes the outlet temperature of product air PA reduce in the direction of the temperature of (3) expression along the line of relative humidity 100%RH.Like this, the outlet temperature of product air PA just becomes below the dew-point temperature, makes the moisture dewfall of product air PA, and the product air PA that has passed through indirect vaporizing key element 11 will be dehumidified.

0678

Figure 50 is the flow chart of an example of expression dehumidifying control, waits with reference to Fig. 1, Figure 48 concrete control example is described.At first, handle configuration switch 75, the setting humidity value that registration is in advance wished in memory 77.Also have, fan motor 3 etc. are cooled off action.

0679

Step SH1:CPU71B reads in the humidity of product air PA from humidity sensor 17b.

0680

Step SH2:CPU71B judges whether the humidity of the product air PA that has read in from humidity sensor 17b has reached given humidity.In this example, more than whether the humidity of judgement product air PA becomes near the relative humidity 100%RH.

0681

The humidity that step SH3:CPU71B is judged as product air PA has reached given humidity, just judges whether carry out dehumidification mode., whether carry out dehumidification mode here, preestablish by the operation of configuration switch 75 grades.

0682

Step SH4:CPU71B is judged as and does not carry out dehumidification mode, just in order to improve the temperature of product air PA, for example, the flow of control air WA of the indirect vaporizing cooling unit 4 of expressions such as Fig. 1 is reduced.For example, CPU71B controls damper motor 73 and reduces the aperture that extraction flow is adjusted air door 15, thereby the flow of control air WA is reduced.

0683

The flow of control air WA reduces in indirect vaporizing cooling unit 4, and as mentioned above, the temperature of product air PA will rise.Like this, the outlet temperature of product air PA becomes the following this point of dew-point temperature and just is suppressed, and product air PA is dewfall not.Thereby, do not carry out the dehumidifying of product air PA.

0684

In addition, for improving the temperature of product air PA, the flow of product air PA is increased.Also have, the temperature control of product air PA except flow is adjusted the aperture control of air door, can also be the control etc. of air quantity of fan.

0685

Have again, fan motor 3 is temporarily stopped, the ventilation action is stopped, thereby make the temperature of product air PA not reduce.

0686

Step SH5:CPU71B is judged as and carries out dehumidification mode, just reads in the setting humidity value from memory 77.

0687

Step SH6:CPU71B reads in the temperature of product air PA from temperature sensor 17a.

0688

Step SH7:CPU71B detects present moisture removal according to the temperature of the product air PA that has read in from temperature sensor 17a, more present moisture removal and the setting humidity value that has read in from memory 77.

0689

Below explanation detects the order of moisture removal according to the temperature of product air PA, for example, if the temperature that detects that temperature sensor 17a is related is the temperature that (3) are represented among Figure 49, just the absolute humidity of the absolute humidity of energy basis (3) expression and (1) expression is poor, detects moisture removal.In this example, the absolute humidity in place (3) is the degree of 15g/kg (DA), the absolute humidity in place (1) is the degree of 18g/kg (DA), if thereby temperature sensor 17a related detect temperature be (3) expression the place, dehumidify with regard to the degree that is judged as by 3g/kg (DA).Like this, just can detect present absolute humidity.

0690

In addition, the temperature that detects that temperature sensor 17a is related is the place that (3) are represented, has just arrived relative humidity 100%RH, thereby can not detect humidity by humidity sensor 17b.To this, detect moisture removal according to the temperature that detects of temperature sensor 17a, just can be controlled to be the humidity of product air PA the humidity of hope.

0691

Step SH8:CPU71B is judged as present absolute humidity than the big words of setting humidity value (absolute humidity) of having read in from memory 77 at step SH7, in order to reduce the temperature of product air PA, reduce definitely humidity, for example, just make Fig. 1 wait the flow of the control air WA of the indirect vaporizing cooling unit of representing 4 to increase.For example, CPU71B controls damper motor 73 and strengthens the aperture that extraction flow is adjusted air door 15, thereby the flow of control air WA is increased.

0692

The flow of control air WA increases in indirect vaporizing cooling unit 4, and as mentioned above, the temperature of product air PA will reduce.Like this, the line of the relative humidity 100%RH that the outlet temperature of product air PA is just represented along Figure 49 and reducing, the amount of moisture of dewfall will increase in product air PA, makes the absolute humidity of the product air PA that passed through indirect vaporizing key element 11 reduce.And, in air interchanger 1A, product air PA is supplied with as indoor 102 of room 112 grades of waiting expression for to Fig. 8 gas SA, thereby, absolute humidity to gas SA is become set humidity and supply with to indoor 102 to dehumidifying for gas SA.

0693

Step SH9:CPU71B judges the little words of setting humidity value (absolute humidity) of thinking present absolute humidity than having read in from memory 77 in step SH7, in order to improve the temperature of product air PA, improve absolute humidity, for example, the flow of control air WA of the indirect vaporizing cooling unit 4 of expressions such as Fig. 1 is reduced.For example, CPU71B controls damper motor 73 and reduces the aperture that extraction flow is adjusted air door 15, thereby the flow of control air WA is reduced.

0694

The flow of control air WA reduces in indirect vaporizing cooling unit 4, and as mentioned above, the temperature of product air PA will rise.Like this, the line of the relative humidity 100%RH that the outlet temperature of product air PA is just represented along Figure 49 and rising, the amount of moisture of dewfall will reduce in product air PA, makes the absolute humidity of the product air PA that passed through indirect vaporizing key element 11 rise.Like this, absolute humidity to gas SA is become set humidity and supply with to indoor 102.

0695

In addition, the control of the temperature of product air PA also can be the flow increase and decrease that makes product air PA.And the control of the temperature of product air PA except flow is adjusted the aperture control of air door, also can be the control etc. of air quantity of fan.

0696

Here, the moisture dewfall among the product air PA just reclaims from the product air flow circuit 11b of the indirect vaporizing key element 11 of expressions such as Fig. 1 dish 13 that uncovered.For example, the dish that uncovers possesses the not shown water yields such as level sensor in 13 and detects mechanism, the CPU71 that Figure 48 represents, the water level of dish 13 becomes the words of set-point if uncover, just open water discharging valve 12b, thereby the water of the dish 13 that uncovers is discharged outside the room from going out to let out discharge outlet 119 through the flexible pipe 119a of expressions such as Fig. 8.The overflowing of dish 13 so just can prevent to uncover.

0697

The configuration example of＜air exchange system 〉

Fig. 51 is the summary pie graph of an example of the air exchange system of expression the 1st embodiment.Air exchange system 91B possesses air interchanger 1U, gives gas fan 201 and scavenger fan 202.Air interchanger 1U possesses: the indirect vaporizing cooling unit 4 of expression such as Fig. 1; From the product air flow circuit 11bs of outer aspiration inlet 5, be communicated to and give air-flow road 203A to air-blowing outlet 6 by indirect vaporizing cooling unit 4; From giving air-flow road 92A fork,, be communicated to the exhaust flow path 204A of exhaust blow-off outlet 8 by the control air stream 11a of indirect vaporizing cooling unit 4.

0698

Giving gas fan 201 and scavenger fan 202 is air interchangers of conducting fan etc. in the middle of being called.Be configured in from the suction grille 103 of building 101 for gas fan 201 and be communicated to giving the air-flow road 92 to gas grid 105.In addition, be configured in occasion in a plurality of rooms 112 for gas grid 105, making to constitute conduit 106 forks of giving air-flow road 92 etc., thereby make it and respectively be communicated with to gas grid 105.

0699

Scavenger fan 202 is configured in from the also gas grid 107 of building 101 and is communicated to the exhaust flow path 93 of air discharge grille 108.In addition, be configured in occasion in a plurality of rooms 112, make conduit 117 forks that constitute exhaust flow path 93 etc., thereby make it and respectively be communicated with to gas grid 105 at gas grid 107 also.

0700

In air interchanger 1U, outer aspiration inlet 5 reaches to air-blowing outlet 6 and is communicated with the air-flow road 92 of giving of building 101.Also have, exhaust blow-off outlet 8 is communicated with exhaust flow path 93.

0701

Like this, drive, from the product air flow circuit 11b that suction grille 103 sucks, mobile outer gas OA just passes through indirect vaporizing cooling unit 4 during giving air-flow road 92, as supplying to room 112 from respectively giving gas grid 105 for gas SA to gas fan 201.

0702

Also have, the part of outer gas OA flows to exhaust flow path 93 by the control air stream 11a of indirect vaporizing cooling unit 4 as exhaust EA.

0703

And, drive scavenger fan 202, from respectively also the also gas RA that sucks of gas grid 107 be discharged from as exhaust EA from air discharge grille 108 just by exhaust flow path 93, and the outer gas OA that has passed through the control air stream 11a of indirect vaporizing cooling unit 4 is discharged from as exhaust EA.

0704

In indirect vaporizing cooling unit 4, as mentioned above, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby supplies with the chilled gas SA of giving to each room 112.

0705

And, adjust from the flow of the also gas RA in each room 112 with to the flow of giving gas SA in each room 112, just can carry out moving with the ventilation of the air of changing full room preset time.

0706

Figure 52 is the summary pie graph of an example of the air exchange system of expression the 2nd embodiment.Air exchange system 91C possesses air interchanger 1V, gives gas fan 201 and scavenger fan 202.Air interchanger 1V possesses: the indirect vaporizing cooling unit 4 of expression such as Fig. 1; From the product air flow circuit 11bs of outer aspiration inlet 5, be communicated to and give air-flow road 203B to air-blowing outlet 6 by indirect vaporizing cooling unit 4; And, be communicated to the exhaust flow path 204B of exhaust blow-off outlet 8 from going back the control air stream 11a of aspiration inlet 7 by indirect vaporizing cooling unit 4.

0707

Be configured in from the suction grille 103 of building 101 for gas fan 201 and be communicated to respectively giving the air-flow road 92 to gas grid 105.Scavenger fan 203 be configured in from building 101 respectively also gas grid 107 be communicated to the exhaust flow path 93 of air discharge grille 108.

0708

In air interchanger 1V, outer aspiration inlet 5 reaches to air-blowing outlet 6 and is communicated with the air-flow road 92 of giving of building 101.Also have, go back aspiration inlet 7 and exhaust blow-off outlet 8 and be communicated with exhaust flow path 93.

0709

Like this, drive, from the product air flow circuit 11b that suction grille 103 sucks, mobile outer gas OA just passes through indirect vaporizing cooling unit 4 during giving air-flow road 92, as supplying to room 112 from respectively giving gas grid 105 for gas SA to gas fan 201.

0710

Also have, the part of outer gas OA flows to exhaust flow path 93 by the control air stream 11a of indirect vaporizing cooling unit 4 as exhaust EA.

0711

Also have, drive scavenger fan 202, from respectively also the also gas RA that sucks of gas grid 107 just by exhaust flow path 93, be discharged from as exhaust EA from air discharge grille 108, and also the part of gas RA is discharged from as exhaust EA by the control air stream 11a of indirect vaporizing cooling unit 4.

0712

In indirect vaporizing cooling unit 4, as mentioned above, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby supplies with the chilled gas SA of giving to each room 112.

0713

And, adjust from the flow of the also gas RA in each room 112 with to the flow of giving gas SA in each room 112, just can carry out moving with the ventilation of the air of changing full room preset time.

0714

Figure 53 A, Figure 53 B are the summary pie graphs of an example of the air exchange system of expression the 3rd embodiment.Air exchange system 91D possesses air interchanger 1W and 24 hours air interchangers 94.Air interchanger 1W possesses: the indirect vaporizing cooling unit 4 of expression such as Fig. 1; Scavenger fan 2c; From the product air flow circuit 11bs of outer aspiration inlet 5, be communicated to and give air-flow road 9Z to air-blowing outlet 6 by indirect vaporizing cooling unit 4; And from going back the control air stream 11as of aspiration inlet 7 by scavenger fan 2c and indirect vaporizing cooling unit 4, what be communicated to exhaust blow-off outlet 8 gives air-flow road 10Z.

0715

Air interchanger 94 possessed in 24 hours: the heat exchange unit 31 of expression such as Figure 16 A; Give gas fan 2d; Scavenger fan 2e; From outer aspiration inlet 95 by the 1st stream 32a of heat exchange unit 31 with is communicated with to air-blowing outlet 96 to air-flow road 95a; And from going back the exhaust flow path 97a that aspiration inlet 97 is communicated with exhaust blow-off outlet 98 by the 2nd stream 32b of heat exchange unit 31.

0716

And entering the mouth to air-blowing outlet 96 and the outer aspiration of air interchanger 1W of 24 hours air interchangers 94 5 is connected.

0717

Drive 24 hours air interchangers 94, just turned round driving to gas fan 2d and scavenger fan 2e, the 1st stream 32a from the outer gas OA of outer aspiration inlet 95 suctions pass through heat exchange unit 31 carries out to gas from exporting 96 to air-blowing.Also have, the 2nd stream 32b from the also gas RA that goes back 97 suctions of aspiration inlet passes through heat exchange unit 31 is discharged from as exhaust EA from exhaust blow-off outlet 98.

0718

Heat exchange unit 31 is gas SA and also carry out heat exchange between the gas RA outside, and but, in summer, the also gas RA temperature in the room that the air of hanging oneself is in harmonious proportion is low, thereby the outer gas OA temperature of having passed through heat exchange unit 31 reduces.

0719

Entering the mouth to air-blowing outlet 96 and the outer aspiration of air interchanger 1W of 24 hours air interchangers 94 6 is communicated with, thereby is fed into by heat exchange unit 31 chilled outer gas OA among the product air flow circuit 11b of indirect vaporizing cooling unit 4 of air interchanger 1W.

0720

In air interchanger 1W, drive scavenger fan 2c, the control air stream 11a from the also gas RA that goes back 7 suctions of aspiration inlet just passes through indirect vaporizing cooling unit 4 is discharged from as exhaust EA from exhaust blow-off outlet 8.

0721

In indirect vaporizing cooling unit 4, as mentioned above, control air WA cools off by the heat of vaporization of water, and product air PA accepts the cold energy of control air WA and is cooled, thereby chilled to gas SA from supplying with to air-blowing outlet 6 of air interchanger 1W.

0722

And, in air interchanger 1W, utilization is by 24 hours air interchanger 94 chilled outer gas OA product air PA as indirect vaporizing cooling unit 4, be used to chilled also gas RA from the room as control air RA, the input temp of product air PA and control air WA will reduce, and cooling capacity will improve.

0723

As mentioned above, the outlet temperature of the product air PA of indirect vaporizing cooling unit 4 is controlled by the flow of adjusting control air WA.The air interchanger 1W for example inspiratory capacity of the also gas RA by adjusting scavenger fan 2c adjusts the flow of control air WA.

0724

Like this, in air interchanger 1W, by the control of chilling temperature, also throughput will change.Therefore, adjust the ventilation flow of 24 hours air interchangers 94 and the ventilation flow of air interchanger 1W, make and to carry out the replacing of the air in the building with preset time.

In addition, connecting 1 air interchanger 1W on the air interchanger 94 at 24 hours among Figure 53 A, but, shown in Figure 53 B, also can make the conduit fork of giving air-flow road to air-blowing outlet 96 of formation, connecting many air interchanger 1W from 24 hours air interchangers 94.

Industrial applicibility

0725

The present invention is applicable to and is arranged in the general dwelling house, carries out the ventilation in a plurality of rooms and air-conditioning Air interchanger.

Claims (65)

1. air interchanger is characterized in that possessing:

Generation from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan;

Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be arranged in the above-mentioned indirect vaporizing cooling unit water feeding and draining device that carries out plumbing;

Aspiration inlet is by the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road;

From the above-mentioned above-mentioned control air stream of going back the aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to the exhaust flow path of above-mentioned exhaust blow-off outlet; And

Be adjusted at the flow control mechanism of the flow of control air of supplying with in the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit and the airborne at least one side of product who in the said goods air flow circuit, supplies with,

Control is from above-mentioned charged air temperature to air-blowing outlet,

And adjust from above-mentioned and go back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time.

2. air interchanger is characterized in that possessing:

Generation from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan;

Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be arranged in the above-mentioned indirect vaporizing cooling unit water feeding and draining device that carries out plumbing;

Aspiration inlet is by the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road;

Go back the 1st exhaust flow path that aspiration inlet is communicated to above-mentioned exhaust blow-off outlet from above-mentioned;

From the above-mentioned air-flow road fork of giving, be communicated to the 2nd exhaust flow path of above-mentioned exhaust blow-off outlet by the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit; And

Be adjusted at the flow control mechanism of the flow of control air of supplying with in the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit and the airborne at least one side of product who in the said goods air flow circuit, supplies with,

Control is from above-mentioned charged air temperature to air-blowing outlet,

And adjust from above-mentioned and go back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time.

3. air interchanger is characterized in that possessing:

Generation from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan;

Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be arranged in the above-mentioned indirect vaporizing cooling unit water feeding and draining device that carries out plumbing;

Aspiration inlet is by the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road;

From the above-mentioned air-flow road fork of giving, the above-mentioned indirect vaporizing cooling unit of bypass and be communicated to above-mentioned bypass flow path to the air-blowing outlet;

From the above-mentioned above-mentioned control air stream of going back the aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to the exhaust flow path of above-mentioned exhaust blow-off outlet; And

Be adjusted at the flow control mechanism of the flow of the air of supplying with in the above-mentioned bypass flow path,

Control is from above-mentioned charged air temperature to air-blowing outlet,

And adjust from above-mentioned and go back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time.

4. according to claim 1,2 or 3 described air interchangers, it is characterized in that, the leading portion of above-mentioned indirect vaporizing cooling unit possess the heat exchange unit that carries out heat exchange between the air of having supplied with in the 1st stream that separating with the next door and the 2nd stream and Dehumidifying element that the air of having supplied with is dehumidified at least one side or two sides.

5. according to claim 1 or 4 described air interchangers, it is characterized in that, above-mentioned flow control mechanism by means of be communicated with the said goods air flow circuit above-mentioned give the air-flow road and with above-mentioned exhaust flow path that above-mentioned control air stream is communicated with at least one side on the aperture of the air door that is provided with, perhaps, above-mentioned control of giving the air quantity of at least one side in gas fan and the above-mentioned scavenger fan, perhaps, the flow of at least one side in the said goods air and the above-mentioned control air is controlled in the aperture of air door and air quantity of fan both sides' control.

6. according to claim 2 or 4 described air interchangers, it is characterized in that, above-mentioned flow control mechanism by means of be communicated with the said goods air flow circuit above-mentioned give the air-flow road and with above-mentioned the 2nd exhaust flow path that above-mentioned control air stream is communicated with at least one side on the aperture of the air door that is provided with, perhaps, above-mentioned control of giving the air quantity of gas fan, perhaps, the flow of at least one side in the said goods air and the above-mentioned control air is controlled in the aperture of air door and air quantity of fan both sides' control.

7. according to claim 3 or 4 described air interchangers, it is characterized in that, above-mentioned flow control mechanism is by means of the aperture or the above-mentioned control of giving the air quantity of gas fan of the air door that is provided with in above-mentioned bypass flow path, and perhaps the flow of the air of the above-mentioned indirect vaporizing cooling unit of bypass is adjusted in the aperture of air door and air quantity of fan both sides' control.

8. air interchanger according to claim 4 is characterized in that, controls the humidity of the air that supplies to above-mentioned indirect vaporizing cooling unit by the moisture removal of controlling above-mentioned Dehumidifying element, and control is from above-mentioned charged air temperature to the air-blowing outlet.

9. according to any described air interchanger in the claim 1～8, it is characterized in that the above-mentioned aspiration inlet of going back is communicated with above-mentioned outer aspiration inlet.

10. according to any described air interchanger in the claim 1～9, it is characterized in that,

Possess a plurality of above-mentioned to air-blowing outlet, and possess adjustment from above-mentioned respectively to the air-blowing outlet give throughput give the throughput guiding mechanism,

Individually control from above-mentioned respectively to the throughput of giving of air-blowing outlet.

11. according to any described air interchanger in the claim 1～10, it is characterized in that,

Possess a plurality of above-mentioned aspirations of going back and enter the mouth, and possess adjustment from the above-mentioned also throughput guiding mechanism of respectively going back the also throughput of aspiration inlet,

Individually control the also throughput of respectively going back the aspiration inlet from above-mentioned.

12., it is characterized in that above-mentioned giving in the air-flow road possesses air purification device according to any described air interchanger in the claim 1～11.

13. air interchanger according to claim 12 is characterized in that, above-mentioned air purification device is any one in air cleaning filter, ion generator and the ozone generator at least.

14., it is characterized in that possessing according to any described air interchanger in the claim 1～13:

Detect from above-mentioned and export the charged air temperature of the air that blows out or the temperature sensor of indoor temperature to air-blowing; And

The flow of at least one side in control the said goods air and the control air makes the controlling organization that the charged air temperature that detected by the said temperature sensor or indoor temperature become design temperature.

15., it is characterized in that possessing according to any described air interchanger in the claim 1～13:

Detect from above-mentioned and export the charged air temperature of the air that blows out or the temperature sensor of indoor temperature to air-blowing; And

Control the related confluent of above-mentioned water feeding and draining device, make the controlling organization that the charged air temperature that detected by the said temperature sensor or indoor temperature become design temperature.

16., it is characterized in that possessing according to claim 14 or 15 described air interchangers:

The rewritable memory of memory design temperature; And

Be set in the set mechanism of the design temperature of remembering in the above-mentioned memory.

17. air interchanger according to claim 14 is characterized in that, above-mentioned controlling organization is according to setting-up time information, and the flow of at least one side in control the said goods air and the control air makes charged air temperature or indoor temperature become design temperature.

18. air interchanger according to claim 15 is characterized in that, above-mentioned controlling organization is controlled the related confluent of above-mentioned water feeding and draining device according to setting-up time information, makes charged air temperature or indoor temperature become design temperature.

19., it is characterized in that possessing according to claim 17 or 18 described air interchangers:

The rewritable memory of memory design temperature and setting-up time information; And

Be set in the design temperature remembered in the above-mentioned memory and the set mechanism of setting-up time information.

20., it is characterized in that possessing according to any described air interchanger in the claim 1～13:

Detect people's the force-feeling sensor who has or not; And

People's occasion is being arranged, the flow of at least one side in control the said goods air and the control air, make charged air temperature or indoor temperature become the 1st design temperature, in unmanned occasion, the flow of at least one side in control the said goods air and the control air makes charged air temperature or indoor temperature become the controlling organization of the 2nd design temperature.

21. air interchanger according to claim 20 is characterized in that, possesses:

Remember the rewritable memory of the 1st design temperature and the 2nd design temperature; And

Be set in the set mechanism of the design temperature of remembering in the above-mentioned memory.

22., it is characterized in that possessing according to any described air interchanger in the claim 1～13:

Detect people's the force-feeling sensor who has or not; And

People's occasion is being arranged, the flow of at least one side in control the said goods air and the control air, make the ventilation flow become the 1st and set flow, in unmanned occasion, the flow of at least one side in control the said goods air and the control air makes the ventilation flow become the controlling organization of the 2nd setting flow.

23. air interchanger according to claim 22 is characterized in that, possesses:

Remember the 1st and set the rewritable memory that flow and the 2nd is set flow; And

Be set in the set mechanism of the setting flow of remembering in the above-mentioned memory.

24. according to any described air interchanger in the claim 1～23, it is characterized in that, possess and stop the related feedwater of above-mentioned water feeding and draining device and stop cooling running, and carry out the related feedwater of above-mentioned water feeding and draining device, thereby start the controlling organization of cooling running.

25. air interchanger according to claim 24 is characterized in that, above-mentioned controlling organization cools off stopping and starting of running according to setting-up time information.

26. air interchanger according to claim 25 is characterized in that, possesses:

Memory time information rewritable memory; And

Be set in the set mechanism of the setting-up time information of remembering in the above-mentioned memory.

27. air interchanger according to claim 24 is characterized in that,

Possess the temperature sensor that detects outer temperature degree,

Above-mentioned controlling organization cools off stopping and starting of running according to outer temperature degree.

28. air interchanger according to claim 24 is characterized in that, possesses the indicating mechanism that stops and starting that indicates the cooling running by user's operation.

29. according to any described air interchanger in the claim 1～28, it is characterized in that, above-mentioned to air-blowing outlet and being communicated with respectively of possessing in a plurality of rooms to gas port, possesses the occasion of giving throughput in increase and decrease, control is guaranteed the function of the ventilation volume in the whole building to the throughput of giving in any room.

30. an air interchanger is characterized in that possessing:

Be communicated to the air-blowing outlet from outer aspiration inlet, by carrying out giving the air-flow road for the gas fan to gas;

Be communicated to exhaust blow-off outlet, the exhaust flow path that carries out exhaust by scavenger fan from going back the aspiration inlet;

Have to reach with above-mentioned and be communicated with and the product air flow circuit of supplying products air to the air-flow road with the above-mentioned control air stream of being communicated with for air-flow road or above-mentioned exhaust flow path and supplying with control air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Communication agency to other air regenerating devices; And

By with the interlock of above-mentioned other air regenerating devices, the controlling organization that carries out the control of ventilation volume and chilling temperature.

31. air interchanger according to claim 30, it is characterized in that, above-mentioned controlling organization with carry out the control of ventilation volume and chilling temperature as any one interlock in drier for bathroom at least, air-conditioning equipment and the zonal ventilation kitchen of above-mentioned other air regenerating devices.

32. according to claim 30 or 31 described air interchangers, it is characterized in that, above-mentioned controlling organization is by carrying out as any one or its combination in wireless, the wired or infrared communication of above-mentioned communication agency and the communicating by letter of above-mentioned other air regenerating devices, with above-mentioned other air regenerating devices interlocks and carry out the control of ventilation volume and chilling temperature.

33., it is characterized in that above-mentioned controlling organization possesses the operating condition that monitors above-mentioned other air regenerating devices according to claim 30,31 or 32 described air interchangers, the function that keeps the ventilation volume of whole building to carry out the control of ventilation volume definitely.

34., it is characterized in that above-mentioned controlling organization possesses the operating condition that monitors above-mentioned other air regenerating devices, the function of carrying out the control of chilling temperature according to claim 30,31,32 or 33 described air interchangers.

35., it is characterized in that above-mentioned controlling organization possesses with above-mentioned other air regenerating devices and carries out two-way communication according to claim 30,31,32,33 or 34 described air interchangers, carry out function to the running indication of these other air regenerating devices.

36. according to claim 4 or 8 described air interchangers, it is characterized in that, the state of state that possesses the temperature of detecting, people's the having or not of existence, setting-up time information etc. detects mechanism, possesses the result that detects who detects mechanism based on this state, controls the controlling organization of the moisture removal of above-mentioned Dehumidifying element.

37. an air interchanger is characterized in that possessing:

Generation from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan;

Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Aspiration inlet is by the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road; And

From the above-mentioned above-mentioned control air stream of going back the aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to the exhaust flow path of above-mentioned exhaust blow-off outlet,

Adjustment is gone back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time from above-mentioned.

38., it is characterized in that possessing upstream and above-mentioned exhaust flow path fork according to the described air interchanger of claim 37, be communicated to the bypass exhaust flow road of above-mentioned exhaust blow-off outlet at above-mentioned indirect vaporizing cooling unit.

39. an air interchanger is characterized in that possessing:

Generation from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan;

Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet;

The heat exchange unit that carries out heat exchange between the air of in the 1st stream that separates with the next door and the 2nd stream, supplying with;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Aspiration inlet is by above-mentioned the 1st stream of above-mentioned heat exchange unit and the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road;

From above-mentioned above-mentioned the 2nd stream of going back the aspiration inlet by above-mentioned heat exchange unit, be communicated to the 1st exhaust flow path of above-mentioned exhaust blow-off outlet; And

Diverge from the above-mentioned air-flow road of giving in downstream at above-mentioned heat exchange unit, perhaps, upstream side at above-mentioned heat exchange unit diverges from above-mentioned the 1st exhaust flow path, by the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit, is communicated to the 2nd exhaust flow path of above-mentioned exhaust blow-off outlet;

Adjustment is gone back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time from above-mentioned.

40. an air interchanger is characterized in that possessing:

Generation from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan;

Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet;

Dehumidifying element with the dehumidifying gyrator of striding the dehumidifying stream that separates with the next door and regeneration stream and being driven by revolution;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Aspiration inlet is by the above-mentioned dehumidifying stream of above-mentioned Dehumidifying element and the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road;

From the above-mentioned above-mentioned regeneration stream of going back the aspiration inlet by above-mentioned Dehumidifying element, be communicated to the 1st exhaust flow path of above-mentioned exhaust blow-off outlet; And

Diverge from the above-mentioned air-flow road of giving in downstream at above-mentioned Dehumidifying element, perhaps, upstream side at above-mentioned Dehumidifying element diverges from above-mentioned the 1st exhaust flow path, by the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit, is communicated to the 2nd exhaust flow path of above-mentioned exhaust blow-off outlet;

Adjustment is gone back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time from above-mentioned.

41., it is characterized in that above-mentioned the 2nd exhaust flow path is independent of the above-mentioned air-flow road of giving, and is communicated with the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit by the above-mentioned dehumidifying stream of above-mentioned Dehumidifying element according to the described air interchanger of claim 40.

42. according to the described air interchanger of claim 40, it is characterized in that, possess in the upstream of above-mentioned indirect vaporizing cooling unit and diverge the 3rd exhaust flow path that is communicated with above-mentioned exhaust blow-off outlet by the above-mentioned regeneration stream of above-mentioned Dehumidifying element from the above-mentioned air-flow road of giving.

43. an air interchanger is characterized in that possessing:

Generation from outer aspiration inlet to the air of air-blowing outlet flow give the gas fan;

Generation is from going back the scavenger fan that flow of aspiration inlet to the air of exhaust blow-off outlet;

Dehumidifying element with the dehumidifying gyrator of striding the dehumidifying stream that separates with the next door and regeneration stream and being driven by revolution;

The heat exchange unit that carries out heat exchange between the air of in the 1st stream that separates with the next door and the 2nd stream, supplying with;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Aspiration inlet is by above-mentioned the 1st stream of the above-mentioned dehumidifying stream of above-mentioned Dehumidifying element, above-mentioned heat exchange unit and the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road;

By above-mentioned the 2nd stream of above-mentioned heat exchange unit and the above-mentioned regeneration stream of above-mentioned Dehumidifying element, be communicated to the 1st exhaust flow path of above-mentioned exhaust blow-off outlet from the above-mentioned aspiration inlet of going back; And

Diverge from the above-mentioned air-flow road of giving in downstream at above-mentioned heat exchange unit, perhaps, upstream side at above-mentioned heat exchange unit diverges from above-mentioned the 1st exhaust flow path, by the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit, is communicated to the 2nd exhaust flow path of above-mentioned exhaust blow-off outlet;

Adjustment is gone back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time from above-mentioned.

44., it is characterized in that above-mentioned heat exchange unit possesses between the air of supplying with and carries out sensible heat, or the heat exchange key element of the exchange of sensible heat and latent heat according to claim 39 or 43 described air interchangers in above-mentioned the 1st stream and above-mentioned the 2nd stream.

45., it is characterized in that the above-mentioned aspiration inlet of going back is communicated with the above-mentioned air-flow road of giving according to any described air interchanger in the claim 37～44.

46. according to any described air interchanger in the claim 37～45, it is characterized in that, possess the flow control mechanism of the airborne at least one side's of product who supplies with in the control air supplied with in the above-mentioned control air stream of adjusting above-mentioned indirect vaporizing cooling unit and the said goods air flow circuit flow, control is from above-mentioned charged air temperature to the air-blowing outlet.

47., it is characterized in that possessing the dehumidifying controlling organization of the moisture removal of the above-mentioned Dehumidifying element of control according to any described air interchanger in the claim 40～43.

48. an air interchanger is characterized in that possessing:

Generation from the outdoor outer aspiration inlet that is communicated with to indoor be communicated with to the air of air-blowing outlet flow give the gas fan;

Generation from be independent of above-mentioned to air-blowing outlet, with indoor be communicated with go back the aspiration inlet to be independent of above-mentioned outer aspiration enter the mouth, with the mobile scavenger fan of the air of the outdoor exhaust blow-off outlet that is communicated with;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be arranged in the above-mentioned indirect vaporizing cooling unit water feeding and draining device that carries out plumbing;

Aspiration inlet is by the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road; And

From the above-mentioned above-mentioned control air stream of going back the aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to the exhaust flow path of above-mentioned exhaust blow-off outlet.

49. an air interchanger is characterized in that possessing:

Generation from the outdoor outer aspiration inlet that is communicated with to indoor be communicated with to the air of air-blowing outlet flow give the gas fan;

Generation from be independent of above-mentioned to air-blowing outlet, with indoor be communicated with go back the aspiration inlet to be independent of above-mentioned outer aspiration enter the mouth, with the mobile scavenger fan of the air of the outdoor exhaust blow-off outlet that is communicated with;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be arranged in the above-mentioned indirect vaporizing cooling unit water feeding and draining device that carries out plumbing;

Aspiration inlet is by the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit outside above-mentioned, be communicated to above-mentioned to the air-blowing outlet to the air-flow road; And

From the above-mentioned above-mentioned control air stream of going back the aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to the exhaust flow path of above-mentioned exhaust blow-off outlet,

For satisfy given ventilation volume in the building adjust from above-mentioned go back the amount of the indoor air that the aspiration inlet sucks and from above-mentioned to the amount of air-blowing outlet to the indoor air that blows out, often take a breath continuously or intermittently.

50. an air interchanger is characterized in that possessing:

Generation from indoor be communicated with go back aspiration inlet to the scavenger fan that flows of the air of the outdoor exhaust blow-off outlet that is communicated with;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be arranged in the above-mentioned indirect vaporizing cooling unit water feeding and draining device that carries out plumbing;

From above-mentioned the said goods air flow circuit of going back aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to be independent of above-mentioned go back the aspiration inlet, with indoor be communicated with to air-blowing export to the air-flow road; And

From the above-mentioned above-mentioned control air stream of going back the aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to the exhaust pathway of above-mentioned exhaust blow-off outlet.

51. an air interchanger is characterized in that possessing:

Generation from indoor be communicated with go back aspiration inlet to the scavenger fan that flows of the air of the outdoor exhaust blow-off outlet that is communicated with;

Have the control air stream of supply control air and the product air flow circuit of supplying products air, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be arranged in the above-mentioned indirect vaporizing cooling unit water feeding and draining device that carries out plumbing;

From above-mentioned the said goods air flow circuit of going back aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to be independent of above-mentioned go back the aspiration inlet, with indoor be communicated with to air-blowing export to the air-flow road; And

From the above-mentioned above-mentioned control air stream of going back the aspiration inlet by above-mentioned indirect vaporizing cooling unit, be communicated to the exhaust pathway of above-mentioned exhaust blow-off outlet,

For satisfy given ventilation volume in the building adjust from above-mentioned go back the amount of the indoor air that the aspiration inlet sucks and from above-mentioned to the amount of air-blowing outlet to the indoor air that blows out, often take a breath continuously or intermittently.

52., it is characterized in that according to claim 49 or 51 described air interchangers, go back the amount of the indoor air that the aspiration inlet sucks and equate to adjust to the amount of air-blowing outlet from above-mentioned for making to the indoor air that blows out from above-mentioned, often take a breath.

53., it is characterized in that possessing according to any described air interchanger in the claim 48～52:

Detect the humidity sensor of the outlet humidity of the product air that flows in the said goods air flow circuit of above-mentioned indirect vaporizing cooling unit; And

According to the outlet humidity of the said goods air that detects by above-mentioned humidity sensor, the controlling organization of the flow of at least one side in control the said goods air and the above-mentioned control air.

54., it is characterized in that if the outlet humidity of the said goods air that is detected by above-mentioned humidity sensor becomes more than the set-point, above-mentioned controlling organization just stops or suppressing the ventilation action according to the described air interchanger of claim 53.

55. according to the described air interchanger of claim 53, it is characterized in that, if the outlet humidity of the said goods air that is detected by above-mentioned humidity sensor becomes more than the set-point, above-mentioned controlling organization is just controlled at least one side in the flow of the flow of the said goods air and above-mentioned control air, makes the outlet humidity of the said goods air reduce.

56. according to the described air interchanger of claim 53, it is characterized in that,

The temperature sensor that possesses the outlet temperature of the product air that flows in the said goods air flow circuit that detects above-mentioned indirect vaporizing cooling unit,

If the outlet humidity of the said goods air that is detected by above-mentioned humidity sensor becomes more than the set-point, above-mentioned controlling organization is with regard to the outlet temperature according to the said goods air that is detected by the said temperature sensor, try to achieve the airborne moisture removal of the said goods, at least one side in the flow of control the said goods air and the flow of control air is with the moisture removal that obtains to wish.

57., it is characterized in that possessing according to the described air interchanger of claim 56:

The rewritable memory of humidity is set in memory; And

Be set in the set mechanism of the setting humidity of remembering in the above-mentioned memory,

At least one side in the flow of above-mentioned controlling organization control product air and the flow of control air is with the setting humidity that obtains to remember in above-mentioned memory.

58., it is characterized in that possessing the dew processing mechanism of the dew that produces in the said goods air flow circuit that is recovered in above-mentioned indirect vaporizing cooling unit according to any described air interchanger in the claim 53～57.

59., it is characterized in that possessing the flow control mechanism of the flow of at least one side in control the said goods air and the above-mentioned control air according to any described air interchanger in the claim 48～58, control is from above-mentioned charged air temperature to the air-blowing outlet.

60. according to any described air interchanger in the claim 48～59, it is characterized in that,

Possess above-mentioned to air-blowing outlet and the above-mentioned aspiration inlet of going back, and possess adjustment from the above-mentioned air that respectively blows out to air-blowing outlet with from the above-mentioned flow guiding mechanism of respectively going back the flow of at least one side the aspiration inlet inhaled air, control from respectively to the air-blowing outlet give throughput and from least one side in the inspiratory flow of respectively going back the aspiration inlet.

61. an air-conditioning system is characterized in that possessing:

Aforesaid right requires any described air interchanger in 1～60; And

Carry out the temperature controlled air attemperation apparatus of indoor air.

62. an air exchange system is characterized in that possessing:

At least be communicated to 1 from outer aspiration inlet and give the air-flow road to the air-blowing outlet;

At least go back the exhaust flow path that the aspiration inlet is communicated to the exhaust blow-off outlet from 1;

Have with above-mentioned exhaust flow path or the above-mentioned air-flow road of giving and be communicated with, be communicated with and the product air flow circuit of supplying products air with the control air stream of supplying with control air and the above-mentioned air-flow road of giving, heat of vaporization by water comes the cooling work air, carries out the indirect vaporizing cooling unit of the sensible heat exchange of control air and product air between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit;

Be configured in above-mentioned giving in the air-flow road, generate from above-mentioned outside aspiration inlet to above-mentioned air to the air-blowing outlet flow to the gas fan; And

Be configured in the above-mentioned exhaust flow path, generate the scavenger fan that flows of going back the aspiration inlet to the air of above-mentioned exhaust blow-off outlet from above-mentioned,

Adjustment is gone back the also throughput of aspiration inlet and from the above-mentioned throughput of giving to the air-blowing outlet, making can be to change the air in the building preset time from above-mentioned.

63. an air exchange system is characterized in that possessing:

Have and suck giving the gas fan and sucking scavenger fan of outer gas, and the heat exchange unit that has gas outside and also carry out heat exchange between the gas, to 1st air interchanger of gas port supply through the outer gas of heat exchange from indoor also gas;

Be communicated to from outer aspiration inlet and give the air-flow road to the air-blowing outlet;

Be communicated to exhaust blow-off outlet, the exhaust flow path that carries out exhaust by scavenger fan from going back the aspiration inlet; And

Have the control air stream that is communicated with above-mentioned exhaust flow path and supplies with control air and be communicated with and the product air flow circuit of supplying products air to the air-flow road with above-mentioned, the heat of vaporization that has by water comes the cooling work air, between the above-mentioned control air stream that separates with the next door and the said goods air flow circuit, carry out the 2nd air interchanger of indirect vaporizing cooling unit of the sensible heat exchange of control air and product air

The above-mentioned above-mentioned outer aspiration inlet of gas port and above-mentioned the 2nd air interchanger of giving of above-mentioned the 1st air interchanger is communicated with, and

By adjusting the also throughput of going back throughput and above-mentioned the 2nd air interchanger of above-mentioned the 1st air interchanger, make and to carry out the replacing of the air in the building with preset time.

64. according to the described air exchange system of claim 63, it is characterized in that, above-mentioned the 2nd air interchanger possesses by adjusting goes back the flow control mechanism that throughput is adjusted the flow of the control air of supplying with in the above-mentioned control air stream of above-mentioned indirect vaporizing cooling unit, and control is from above-mentioned charged air temperature to the air-blowing outlet.

65. a building is characterized in that, possesses in the claim 1～60 any described air exchange system in any described air interchanger, the described air-conditioning system of claim 61 or the claim 62～64.

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